[06/19] nptl: Move cnd_signal into libc

Message ID 2619a1f61e14b8312adb99b4ae1c213d7f2431c2.1619456219.git.fweimer@redhat.com
State New
Headers show
Series
  • nptl: Move most C11 symbols into libc
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Commit Message

Florian Weimer via Libc-alpha April 26, 2021, 5 p.m.
The symbol was moved using scripts/move-symbol-to-libc.py.

The __pthread_cond_signal@@GLIBC_PRIVATE symbol is no longer
neded, so remove that as well.
---
 nptl/Versions                                         |  4 ++--
 nptl/pthread_cond_signal.c                            |  5 +++--
 sysdeps/pthread/Makefile                              |  3 ++-
 sysdeps/pthread/cnd_signal.c                          | 11 ++++++++++-
 sysdeps/unix/sysv/linux/aarch64/libc.abilist          |  2 ++
 sysdeps/unix/sysv/linux/aarch64/libpthread.abilist    |  1 -
 sysdeps/unix/sysv/linux/alpha/libc.abilist            |  2 ++
 sysdeps/unix/sysv/linux/alpha/libpthread.abilist      |  1 -
 sysdeps/unix/sysv/linux/arc/libc.abilist              |  2 ++
 sysdeps/unix/sysv/linux/arc/libpthread.abilist        |  1 -
 sysdeps/unix/sysv/linux/arm/be/libc.abilist           |  2 ++
 sysdeps/unix/sysv/linux/arm/be/libpthread.abilist     |  1 -
 sysdeps/unix/sysv/linux/arm/le/libc.abilist           |  2 ++
 sysdeps/unix/sysv/linux/arm/le/libpthread.abilist     |  1 -
 sysdeps/unix/sysv/linux/csky/libc.abilist             |  2 ++
 sysdeps/unix/sysv/linux/csky/libpthread.abilist       |  1 -
 sysdeps/unix/sysv/linux/hppa/libc.abilist             |  2 ++
 sysdeps/unix/sysv/linux/hppa/libpthread.abilist       |  1 -
 sysdeps/unix/sysv/linux/i386/libc.abilist             |  2 ++
 sysdeps/unix/sysv/linux/i386/libpthread.abilist       |  1 -
 sysdeps/unix/sysv/linux/ia64/libc.abilist             |  2 ++
 sysdeps/unix/sysv/linux/ia64/libpthread.abilist       |  1 -
 sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist    |  2 ++
 .../unix/sysv/linux/m68k/coldfire/libpthread.abilist  |  1 -
 sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist      |  2 ++
 .../unix/sysv/linux/m68k/m680x0/libpthread.abilist    |  1 -
 sysdeps/unix/sysv/linux/microblaze/be/libc.abilist    |  2 ++
 .../unix/sysv/linux/microblaze/be/libpthread.abilist  |  1 -
 sysdeps/unix/sysv/linux/microblaze/le/libc.abilist    |  2 ++
 .../unix/sysv/linux/microblaze/le/libpthread.abilist  |  1 -
 sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist  |  2 ++
 .../unix/sysv/linux/mips/mips32/libpthread.abilist    |  1 -
 .../unix/sysv/linux/mips/mips32/nofpu/libc.abilist    |  2 ++
 .../unix/sysv/linux/mips/mips64/libpthread.abilist    |  1 -
 sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist  |  2 ++
 sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist  |  2 ++
 sysdeps/unix/sysv/linux/nios2/libc.abilist            |  2 ++
 sysdeps/unix/sysv/linux/nios2/libpthread.abilist      |  1 -
 .../sysv/linux/powerpc/powerpc32/fpu/libc.abilist     |  2 ++
 .../sysv/linux/powerpc/powerpc32/libpthread.abilist   |  1 -
 .../sysv/linux/powerpc/powerpc32/nofpu/libc.abilist   |  2 ++
 .../unix/sysv/linux/powerpc/powerpc64/be/libc.abilist |  2 ++
 .../linux/powerpc/powerpc64/be/libpthread.abilist     |  1 -
 .../unix/sysv/linux/powerpc/powerpc64/le/libc.abilist |  2 ++
 .../linux/powerpc/powerpc64/le/libpthread.abilist     |  1 -
 sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist       |  2 ++
 sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist |  1 -
 sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist       |  2 ++
 sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist |  1 -
 sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist     |  2 ++
 .../unix/sysv/linux/s390/s390-32/libpthread.abilist   |  1 -
 sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist     |  2 ++
 .../unix/sysv/linux/s390/s390-64/libpthread.abilist   |  1 -
 sysdeps/unix/sysv/linux/sh/be/libc.abilist            |  2 ++
 sysdeps/unix/sysv/linux/sh/be/libpthread.abilist      |  1 -
 sysdeps/unix/sysv/linux/sh/le/libc.abilist            |  2 ++
 sysdeps/unix/sysv/linux/sh/le/libpthread.abilist      |  1 -
 sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist    |  2 ++
 .../unix/sysv/linux/sparc/sparc32/libpthread.abilist  |  1 -
 sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist    |  2 ++
 .../unix/sysv/linux/sparc/sparc64/libpthread.abilist  |  1 -
 sysdeps/unix/sysv/linux/x86_64/64/libc.abilist        |  2 ++
 sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist  |  1 -
 sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist       |  2 ++
 sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist |  1 -
 65 files changed, 81 insertions(+), 35 deletions(-)

-- 
2.30.2

Comments

Florian Weimer via Libc-alpha May 2, 2021, 8:46 p.m. | #1
On 4/26/21 1:00 PM, Florian Weimer via Libc-alpha wrote:
> The symbol was moved using scripts/move-symbol-to-libc.py.


Tested and reviewed on x86_64 and i686.

LGTM.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>

Tested-by: Carlos O'Donell <carlos@redhat.com>

 
> The __pthread_cond_signal@@GLIBC_PRIVATE symbol is no longer

> neded, so remove that as well.

> ---

>  nptl/Versions                                         |  4 ++--

>  nptl/pthread_cond_signal.c                            |  5 +++--

>  sysdeps/pthread/Makefile                              |  3 ++-

>  sysdeps/pthread/cnd_signal.c                          | 11 ++++++++++-

>  sysdeps/unix/sysv/linux/aarch64/libc.abilist          |  2 ++

>  sysdeps/unix/sysv/linux/aarch64/libpthread.abilist    |  1 -

>  sysdeps/unix/sysv/linux/alpha/libc.abilist            |  2 ++

>  sysdeps/unix/sysv/linux/alpha/libpthread.abilist      |  1 -

>  sysdeps/unix/sysv/linux/arc/libc.abilist              |  2 ++

>  sysdeps/unix/sysv/linux/arc/libpthread.abilist        |  1 -

>  sysdeps/unix/sysv/linux/arm/be/libc.abilist           |  2 ++

>  sysdeps/unix/sysv/linux/arm/be/libpthread.abilist     |  1 -

>  sysdeps/unix/sysv/linux/arm/le/libc.abilist           |  2 ++

>  sysdeps/unix/sysv/linux/arm/le/libpthread.abilist     |  1 -

>  sysdeps/unix/sysv/linux/csky/libc.abilist             |  2 ++

>  sysdeps/unix/sysv/linux/csky/libpthread.abilist       |  1 -

>  sysdeps/unix/sysv/linux/hppa/libc.abilist             |  2 ++

>  sysdeps/unix/sysv/linux/hppa/libpthread.abilist       |  1 -

>  sysdeps/unix/sysv/linux/i386/libc.abilist             |  2 ++

>  sysdeps/unix/sysv/linux/i386/libpthread.abilist       |  1 -

>  sysdeps/unix/sysv/linux/ia64/libc.abilist             |  2 ++

>  sysdeps/unix/sysv/linux/ia64/libpthread.abilist       |  1 -

>  sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist    |  2 ++

>  .../unix/sysv/linux/m68k/coldfire/libpthread.abilist  |  1 -

>  sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist      |  2 ++

>  .../unix/sysv/linux/m68k/m680x0/libpthread.abilist    |  1 -

>  sysdeps/unix/sysv/linux/microblaze/be/libc.abilist    |  2 ++

>  .../unix/sysv/linux/microblaze/be/libpthread.abilist  |  1 -

>  sysdeps/unix/sysv/linux/microblaze/le/libc.abilist    |  2 ++

>  .../unix/sysv/linux/microblaze/le/libpthread.abilist  |  1 -

>  sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist  |  2 ++

>  .../unix/sysv/linux/mips/mips32/libpthread.abilist    |  1 -

>  .../unix/sysv/linux/mips/mips32/nofpu/libc.abilist    |  2 ++

>  .../unix/sysv/linux/mips/mips64/libpthread.abilist    |  1 -

>  sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist  |  2 ++

>  sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist  |  2 ++

>  sysdeps/unix/sysv/linux/nios2/libc.abilist            |  2 ++

>  sysdeps/unix/sysv/linux/nios2/libpthread.abilist      |  1 -

>  .../sysv/linux/powerpc/powerpc32/fpu/libc.abilist     |  2 ++

>  .../sysv/linux/powerpc/powerpc32/libpthread.abilist   |  1 -

>  .../sysv/linux/powerpc/powerpc32/nofpu/libc.abilist   |  2 ++

>  .../unix/sysv/linux/powerpc/powerpc64/be/libc.abilist |  2 ++

>  .../linux/powerpc/powerpc64/be/libpthread.abilist     |  1 -

>  .../unix/sysv/linux/powerpc/powerpc64/le/libc.abilist |  2 ++

>  .../linux/powerpc/powerpc64/le/libpthread.abilist     |  1 -

>  sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist       |  2 ++

>  sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist |  1 -

>  sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist       |  2 ++

>  sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist |  1 -

>  sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist     |  2 ++

>  .../unix/sysv/linux/s390/s390-32/libpthread.abilist   |  1 -

>  sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist     |  2 ++

>  .../unix/sysv/linux/s390/s390-64/libpthread.abilist   |  1 -

>  sysdeps/unix/sysv/linux/sh/be/libc.abilist            |  2 ++

>  sysdeps/unix/sysv/linux/sh/be/libpthread.abilist      |  1 -

>  sysdeps/unix/sysv/linux/sh/le/libc.abilist            |  2 ++

>  sysdeps/unix/sysv/linux/sh/le/libpthread.abilist      |  1 -

>  sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist    |  2 ++

>  .../unix/sysv/linux/sparc/sparc32/libpthread.abilist  |  1 -

>  sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist    |  2 ++

>  .../unix/sysv/linux/sparc/sparc64/libpthread.abilist  |  1 -

>  sysdeps/unix/sysv/linux/x86_64/64/libc.abilist        |  2 ++

>  sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist  |  1 -

>  sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist       |  2 ++

>  sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist |  1 -

>  65 files changed, 81 insertions(+), 35 deletions(-)

> 

> diff --git a/nptl/Versions b/nptl/Versions

> index 3b11cc1797..b18709c8e1 100644

> --- a/nptl/Versions

> +++ b/nptl/Versions

> @@ -130,6 +130,7 @@ libc {

>      cnd_broadcast;

>      cnd_destroy;

>      cnd_init;

> +    cnd_signal;

>      thrd_current;

>      thrd_equal;

>      thrd_sleep;

> @@ -162,6 +163,7 @@ libc {

>      cnd_broadcast;

>      cnd_destroy;

>      cnd_init;

> +    cnd_signal;

>      pthread_cond_clockwait;

>      pthread_condattr_getclock;

>      pthread_condattr_getpshared;

> @@ -224,7 +226,6 @@ libc {

>      __pthread_cleanup_pop;

>      __pthread_cleanup_push;

>      __pthread_cleanup_upto;

> -    __pthread_cond_signal; # Used by the C11 threads.

>      __pthread_cond_timedwait; # Used by the C11 threads.

>      __pthread_cond_wait; # Used by the C11 threads.

>      __pthread_current_priority;

> @@ -377,7 +378,6 @@ libpthread {

>  

>    # C11 thread symbols.

>    GLIBC_2.28 {

> -    cnd_signal;

>      cnd_timedwait;

>      cnd_wait;

>      mtx_destroy;

> diff --git a/nptl/pthread_cond_signal.c b/nptl/pthread_cond_signal.c

> index 17b4a69702..171193b13e 100644

> --- a/nptl/pthread_cond_signal.c

> +++ b/nptl/pthread_cond_signal.c

> @@ -98,5 +98,6 @@ ___pthread_cond_signal (pthread_cond_t *cond)

>  versioned_symbol (libpthread, ___pthread_cond_signal, pthread_cond_signal,

>  		  GLIBC_2_3_2);

>  libc_hidden_ver (___pthread_cond_signal, __pthread_cond_signal)

> -versioned_symbol (libpthread, ___pthread_cond_signal,

> -		  __pthread_cond_signal, GLIBC_PRIVATE);

> +#ifndef SHARED

> +strong_alias (___pthread_cond_signal, __pthread_cond_signal)

> +#endif

> diff --git a/sysdeps/pthread/Makefile b/sysdeps/pthread/Makefile

> index 6ef49cd4b4..fcc5f841fd 100644

> --- a/sysdeps/pthread/Makefile

> +++ b/sysdeps/pthread/Makefile

> @@ -34,7 +34,7 @@ routines += thrd_current thrd_equal thrd_sleep thrd_yield

>  libpthread-routines += thrd_create thrd_detach thrd_exit thrd_join \

>  		       mtx_destroy mtx_init mtx_lock mtx_timedlock \

>  		       mtx_trylock mtx_unlock \

> -		       cnd_signal cnd_timedwait cnd_wait \

> +		       cnd_timedwait cnd_wait \

>  		       tss_create tss_delete tss_get tss_set

>  

>  $(libpthread-routines-var) += \

> @@ -42,6 +42,7 @@ $(libpthread-routines-var) += \

>    cnd_broadcast \

>    cnd_destroy \

>    cnd_init \

> +  cnd_signal \

>  

>  tests += tst-cnd-basic tst-mtx-trylock tst-cnd-broadcast \

>  	 tst-cnd-timedwait tst-thrd-detach tst-mtx-basic tst-thrd-sleep \

> diff --git a/sysdeps/pthread/cnd_signal.c b/sysdeps/pthread/cnd_signal.c

> index 48b0f6a8d6..2800dd442f 100644

> --- a/sysdeps/pthread/cnd_signal.c

> +++ b/sysdeps/pthread/cnd_signal.c

> @@ -17,10 +17,19 @@

>     <https://www.gnu.org/licenses/>.  */

>  

>  #include "thrd_priv.h"

> +#include <shlib-compat.h>

>  

>  int

> -cnd_signal (cnd_t *cond)

> +__cnd_signal (cnd_t *cond)

>  {

>    int err_code = __pthread_cond_signal ((pthread_cond_t *) cond);

>    return thrd_err_map (err_code);

>  }

> +#if PTHREAD_IN_LIBC

> +versioned_symbol (libc, __cnd_signal, cnd_signal, GLIBC_2_34);

> +# if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_28, GLIBC_2_34)

> +compat_symbol (libpthread, __cnd_signal, cnd_signal, GLIBC_2_28);

> +# endif

> +#else /* !PTHREAD_IN_LIBC */

> +strong_alias (__cnd_signal, cnd_signal)

> +#endif

> diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist

> index 82dc863ef3..defb9dc974 100644

> --- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist

> @@ -2202,6 +2202,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2257,6 +2258,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist

> index 93724a8ff9..2a03782c65 100644

> --- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.17 sem_unlink F

>  GLIBC_2.17 sem_wait F

>  GLIBC_2.18 pthread_getattr_default_np F

>  GLIBC_2.18 pthread_setattr_default_np F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist

> index 8329679f29..46fb382ab6 100644

> --- a/sysdeps/unix/sysv/linux/alpha/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist

> @@ -2095,6 +2095,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2338,6 +2339,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist

> index fa03817bb4..95cf8307c1 100644

> --- a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.2 pthread_yield F

>  GLIBC_2.2 sem_timedwait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/arc/libc.abilist b/sysdeps/unix/sysv/linux/arc/libc.abilist

> index 21a20f8bfb..01af77fbb0 100644

> --- a/sysdeps/unix/sysv/linux/arc/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/arc/libc.abilist

> @@ -629,6 +629,7 @@ GLIBC_2.32 closelog F

>  GLIBC_2.32 cnd_broadcast F

>  GLIBC_2.32 cnd_destroy F

>  GLIBC_2.32 cnd_init F

> +GLIBC_2.32 cnd_signal F

>  GLIBC_2.32 confstr F

>  GLIBC_2.32 connect F

>  GLIBC_2.32 copy_file_range F

> @@ -2016,6 +2017,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/arc/libpthread.abilist b/sysdeps/unix/sysv/linux/arc/libpthread.abilist

> index b66e7d1ff0..83decc712c 100644

> --- a/sysdeps/unix/sysv/linux/arc/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/arc/libpthread.abilist

> @@ -10,7 +10,6 @@ GLIBC_2.32 __pthread_rwlock_tryrdlock F

>  GLIBC_2.32 __pthread_rwlock_trywrlock F

>  GLIBC_2.32 __pthread_unregister_cancel F

>  GLIBC_2.32 __pthread_unregister_cancel_restore F

> -GLIBC_2.32 cnd_signal F

>  GLIBC_2.32 cnd_timedwait F

>  GLIBC_2.32 cnd_wait F

>  GLIBC_2.32 flockfile F

> diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist b/sysdeps/unix/sysv/linux/arm/be/libc.abilist

> index 3ab1972292..981e31d7df 100644

> --- a/sysdeps/unix/sysv/linux/arm/be/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/arm/be/libc.abilist

> @@ -122,6 +122,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -181,6 +182,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist

> index 902535338c..ee56b58ec8 100644

> --- a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist

> @@ -3,7 +3,6 @@ GLIBC_2.12 pthread_getname_np F

>  GLIBC_2.12 pthread_setname_np F

>  GLIBC_2.18 pthread_getattr_default_np F

>  GLIBC_2.18 pthread_setattr_default_np F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist b/sysdeps/unix/sysv/linux/arm/le/libc.abilist

> index 8d5c7e4820..c094d4ca72 100644

> --- a/sysdeps/unix/sysv/linux/arm/le/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/arm/le/libc.abilist

> @@ -122,6 +122,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -178,6 +179,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist

> index 902535338c..ee56b58ec8 100644

> --- a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist

> @@ -3,7 +3,6 @@ GLIBC_2.12 pthread_getname_np F

>  GLIBC_2.12 pthread_setname_np F

>  GLIBC_2.18 pthread_getattr_default_np F

>  GLIBC_2.18 pthread_setattr_default_np F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist b/sysdeps/unix/sysv/linux/csky/libc.abilist

> index 5aa62f1e05..7eeb378c5d 100644

> --- a/sysdeps/unix/sysv/linux/csky/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/csky/libc.abilist

> @@ -664,6 +664,7 @@ GLIBC_2.29 closelog F

>  GLIBC_2.29 cnd_broadcast F

>  GLIBC_2.29 cnd_destroy F

>  GLIBC_2.29 cnd_init F

> +GLIBC_2.29 cnd_signal F

>  GLIBC_2.29 confstr F

>  GLIBC_2.29 connect F

>  GLIBC_2.29 copy_file_range F

> @@ -2200,6 +2201,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/csky/libpthread.abilist b/sysdeps/unix/sysv/linux/csky/libpthread.abilist

> index c2e41b2cab..f6bc446e72 100644

> --- a/sysdeps/unix/sysv/linux/csky/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/csky/libpthread.abilist

> @@ -10,7 +10,6 @@ GLIBC_2.29 __pthread_rwlock_tryrdlock F

>  GLIBC_2.29 __pthread_rwlock_trywrlock F

>  GLIBC_2.29 __pthread_unregister_cancel F

>  GLIBC_2.29 __pthread_unregister_cancel_restore F

> -GLIBC_2.29 cnd_signal F

>  GLIBC_2.29 cnd_timedwait F

>  GLIBC_2.29 cnd_wait F

>  GLIBC_2.29 flockfile F

> diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist

> index f777557f02..d374294b74 100644

> --- a/sysdeps/unix/sysv/linux/hppa/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist

> @@ -1933,6 +1933,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2151,6 +2152,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist

> index 305487327e..23288daa14 100644

> --- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist

> @@ -61,7 +61,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist

> index 40f0160e19..a04cffe918 100644

> --- a/sysdeps/unix/sysv/linux/i386/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/i386/libc.abilist

> @@ -2107,6 +2107,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2328,6 +2329,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/i386/libpthread.abilist b/sysdeps/unix/sysv/linux/i386/libpthread.abilist

> index de78549545..95b1fd0c71 100644

> --- a/sysdeps/unix/sysv/linux/i386/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/i386/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.2 pthread_yield F

>  GLIBC_2.2 sem_timedwait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist

> index c9aa8458f5..7d726cf83a 100644

> --- a/sysdeps/unix/sysv/linux/ia64/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist

> @@ -1969,6 +1969,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2185,6 +2186,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist

> index 710d4d2b9a..7ca68df981 100644

> --- a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist

> @@ -61,7 +61,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist

> index 2414aeb109..8ce26f3464 100644

> --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist

> @@ -123,6 +123,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -182,6 +183,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist

> index 902535338c..ee56b58ec8 100644

> --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist

> @@ -3,7 +3,6 @@ GLIBC_2.12 pthread_getname_np F

>  GLIBC_2.12 pthread_setname_np F

>  GLIBC_2.18 pthread_getattr_default_np F

>  GLIBC_2.18 pthread_setattr_default_np F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist

> index d42db9420e..c45351349d 100644

> --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist

> @@ -2050,6 +2050,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2271,6 +2272,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist

> index de78549545..95b1fd0c71 100644

> --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.2 pthread_yield F

>  GLIBC_2.2 sem_timedwait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist

> index 656f585051..bef33f44c7 100644

> --- a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist

> @@ -2192,6 +2192,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2251,6 +2252,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist

> index 756576a8ab..9022a933a6 100644

> --- a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.18 sem_timedwait F

>  GLIBC_2.18 sem_trywait F

>  GLIBC_2.18 sem_unlink F

>  GLIBC_2.18 sem_wait F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist

> index 33413f4f05..b439dd4e20 100644

> --- a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist

> @@ -2192,6 +2192,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2248,6 +2249,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist

> index 756576a8ab..9022a933a6 100644

> --- a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.18 sem_timedwait F

>  GLIBC_2.18 sem_trywait F

>  GLIBC_2.18 sem_unlink F

>  GLIBC_2.18 sem_wait F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist

> index 6b3f03f513..0841e90060 100644

> --- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist

> @@ -2020,6 +2020,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2234,6 +2235,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist

> index 9dc3101c6f..2bb846c3aa 100644

> --- a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist

> @@ -68,7 +68,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist

> index 382371d19b..ecaa9272d4 100644

> --- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist

> @@ -2018,6 +2018,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2232,6 +2233,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist

> index 9dc3101c6f..2bb846c3aa 100644

> --- a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist

> @@ -68,7 +68,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist

> index 249e496df3..0c6ba2872f 100644

> --- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist

> @@ -2026,6 +2026,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2240,6 +2241,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist

> index 02550d527e..f090cc2c6b 100644

> --- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist

> @@ -2022,6 +2022,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2234,6 +2235,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist

> index c4ae514ecc..920d0cac62 100644

> --- a/sysdeps/unix/sysv/linux/nios2/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist

> @@ -2234,6 +2234,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2290,6 +2291,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist

> index b8adb42f06..d754e6a54b 100644

> --- a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.21 sem_timedwait F

>  GLIBC_2.21 sem_trywait F

>  GLIBC_2.21 sem_unlink F

>  GLIBC_2.21 sem_wait F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist

> index 11c2b1e239..aff18d7606 100644

> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist

> @@ -2054,6 +2054,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2298,6 +2299,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist

> index c03885bb21..e965753d48 100644

> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.2 pthread_yield F

>  GLIBC_2.2 sem_timedwait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist

> index 1c006b9ab9..8bc8c0afaf 100644

> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist

> @@ -2058,6 +2058,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2331,6 +2332,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist

> index 0d4282e2e8..ca1f493315 100644

> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist

> @@ -123,6 +123,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2152,6 +2153,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist

> index 2e5da1de83..71d81f8a6e 100644

> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist

> @@ -3,7 +3,6 @@ GLIBC_2.12 pthread_getname_np F

>  GLIBC_2.12 pthread_setname_np F

>  GLIBC_2.18 pthread_getattr_default_np F

>  GLIBC_2.18 pthread_setattr_default_np F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist

> index ad55daf946..c138101ee2 100644

> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist

> @@ -2292,6 +2292,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2453,6 +2454,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist

> index 93724a8ff9..2a03782c65 100644

> --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.17 sem_unlink F

>  GLIBC_2.17 sem_wait F

>  GLIBC_2.18 pthread_getattr_default_np F

>  GLIBC_2.18 pthread_setattr_default_np F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist

> index 8f530ab165..0bc0489a68 100644

> --- a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist

> @@ -622,6 +622,7 @@ GLIBC_2.33 closelog F

>  GLIBC_2.33 cnd_broadcast F

>  GLIBC_2.33 cnd_destroy F

>  GLIBC_2.33 cnd_init F

> +GLIBC_2.33 cnd_signal F

>  GLIBC_2.33 confstr F

>  GLIBC_2.33 connect F

>  GLIBC_2.33 copy_file_range F

> @@ -2018,6 +2019,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist

> index fbd2562c70..c081f3b879 100644

> --- a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist

> @@ -10,7 +10,6 @@ GLIBC_2.33 __pthread_rwlock_tryrdlock F

>  GLIBC_2.33 __pthread_rwlock_trywrlock F

>  GLIBC_2.33 __pthread_unregister_cancel F

>  GLIBC_2.33 __pthread_unregister_cancel_restore F

> -GLIBC_2.33 cnd_signal F

>  GLIBC_2.33 cnd_timedwait F

>  GLIBC_2.33 cnd_wait F

>  GLIBC_2.33 flockfile F

> diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist

> index 6f2f2ebee6..1381e5756e 100644

> --- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist

> @@ -2163,6 +2163,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2218,6 +2219,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist

> index b381939ab0..1c1eb7b63c 100644

> --- a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.27 sem_timedwait F

>  GLIBC_2.27 sem_trywait F

>  GLIBC_2.27 sem_unlink F

>  GLIBC_2.27 sem_wait F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist

> index 340f072aff..65a0363520 100644

> --- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist

> @@ -2063,6 +2063,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2296,6 +2297,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist

> index a3055aa2ca..de7ae45036 100644

> --- a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist

> @@ -70,7 +70,6 @@ GLIBC_2.2 pthread_yield F

>  GLIBC_2.2 sem_timedwait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist

> index 85a791ae9d..f6b14d02f2 100644

> --- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist

> @@ -1961,6 +1961,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2189,6 +2190,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist

> index dfba603782..518c17fcb9 100644

> --- a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist

> @@ -62,7 +62,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist b/sysdeps/unix/sysv/linux/sh/be/libc.abilist

> index 604475e771..073735ac3b 100644

> --- a/sysdeps/unix/sysv/linux/sh/be/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/sh/be/libc.abilist

> @@ -1937,6 +1937,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2158,6 +2159,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist

> index 305487327e..23288daa14 100644

> --- a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist

> @@ -61,7 +61,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist b/sysdeps/unix/sysv/linux/sh/le/libc.abilist

> index cca015e57e..4c33d0bc6d 100644

> --- a/sysdeps/unix/sysv/linux/sh/le/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/sh/le/libc.abilist

> @@ -1937,6 +1937,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2155,6 +2156,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist

> index 305487327e..23288daa14 100644

> --- a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist

> @@ -61,7 +61,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist

> index 4d00e4d3ab..ab8a5b02b1 100644

> --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist

> @@ -2057,6 +2057,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

> @@ -2287,6 +2288,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist

> index fa03817bb4..95cf8307c1 100644

> --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.2 pthread_yield F

>  GLIBC_2.2 sem_timedwait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist

> index 6f5d711aa0..9c4952047b 100644

> --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist

> @@ -1991,6 +1991,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2206,6 +2207,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist

> index 710d4d2b9a..7ca68df981 100644

> --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist

> @@ -61,7 +61,6 @@ GLIBC_2.2 sem_unlink F

>  GLIBC_2.2 sem_wait F

>  GLIBC_2.2.3 __libpthread_version_placeholder F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist

> index ededb94277..3e989106f6 100644

> --- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist

> @@ -1950,6 +1950,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2167,6 +2168,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist

> index 4dc928d9b8..3559c385a0 100644

> --- a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist

> @@ -60,7 +60,6 @@ GLIBC_2.2.5 sem_trywait F

>  GLIBC_2.2.5 sem_unlink F

>  GLIBC_2.2.5 sem_wait F

>  GLIBC_2.2.6 __libpthread_version_placeholder F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist

> index 86ebbc90e6..b6ff19db0a 100644

> --- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist

> +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist

> @@ -2215,6 +2215,7 @@ GLIBC_2.28 call_once F

>  GLIBC_2.28 cnd_broadcast F

>  GLIBC_2.28 cnd_destroy F

>  GLIBC_2.28 cnd_init F

> +GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 fcntl64 F

>  GLIBC_2.28 renameat2 F

>  GLIBC_2.28 statx F

> @@ -2272,6 +2273,7 @@ GLIBC_2.34 call_once F

>  GLIBC_2.34 cnd_broadcast F

>  GLIBC_2.34 cnd_destroy F

>  GLIBC_2.34 cnd_init F

> +GLIBC_2.34 cnd_signal F

>  GLIBC_2.34 pthread_cond_clockwait F

>  GLIBC_2.34 pthread_condattr_getclock F

>  GLIBC_2.34 pthread_condattr_getpshared F

> diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist

> index 50eb92c4b6..1ce3839af0 100644

> --- a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist

> +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist

> @@ -69,7 +69,6 @@ GLIBC_2.16 sem_unlink F

>  GLIBC_2.16 sem_wait F

>  GLIBC_2.18 pthread_getattr_default_np F

>  GLIBC_2.18 pthread_setattr_default_np F

> -GLIBC_2.28 cnd_signal F

>  GLIBC_2.28 cnd_timedwait F

>  GLIBC_2.28 cnd_wait F

>  GLIBC_2.28 mtx_destroy F

> 



-- 
Cheers,
Carlos.

Patch

diff --git a/nptl/Versions b/nptl/Versions
index 3b11cc1797..b18709c8e1 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -130,6 +130,7 @@  libc {
     cnd_broadcast;
     cnd_destroy;
     cnd_init;
+    cnd_signal;
     thrd_current;
     thrd_equal;
     thrd_sleep;
@@ -162,6 +163,7 @@  libc {
     cnd_broadcast;
     cnd_destroy;
     cnd_init;
+    cnd_signal;
     pthread_cond_clockwait;
     pthread_condattr_getclock;
     pthread_condattr_getpshared;
@@ -224,7 +226,6 @@  libc {
     __pthread_cleanup_pop;
     __pthread_cleanup_push;
     __pthread_cleanup_upto;
-    __pthread_cond_signal; # Used by the C11 threads.
     __pthread_cond_timedwait; # Used by the C11 threads.
     __pthread_cond_wait; # Used by the C11 threads.
     __pthread_current_priority;
@@ -377,7 +378,6 @@  libpthread {
 
   # C11 thread symbols.
   GLIBC_2.28 {
-    cnd_signal;
     cnd_timedwait;
     cnd_wait;
     mtx_destroy;
diff --git a/nptl/pthread_cond_signal.c b/nptl/pthread_cond_signal.c
index 17b4a69702..171193b13e 100644
--- a/nptl/pthread_cond_signal.c
+++ b/nptl/pthread_cond_signal.c
@@ -98,5 +98,6 @@  ___pthread_cond_signal (pthread_cond_t *cond)
 versioned_symbol (libpthread, ___pthread_cond_signal, pthread_cond_signal,
 		  GLIBC_2_3_2);
 libc_hidden_ver (___pthread_cond_signal, __pthread_cond_signal)
-versioned_symbol (libpthread, ___pthread_cond_signal,
-		  __pthread_cond_signal, GLIBC_PRIVATE);
+#ifndef SHARED
+strong_alias (___pthread_cond_signal, __pthread_cond_signal)
+#endif
diff --git a/sysdeps/pthread/Makefile b/sysdeps/pthread/Makefile
index 6ef49cd4b4..fcc5f841fd 100644
--- a/sysdeps/pthread/Makefile
+++ b/sysdeps/pthread/Makefile
@@ -34,7 +34,7 @@  routines += thrd_current thrd_equal thrd_sleep thrd_yield
 libpthread-routines += thrd_create thrd_detach thrd_exit thrd_join \
 		       mtx_destroy mtx_init mtx_lock mtx_timedlock \
 		       mtx_trylock mtx_unlock \
-		       cnd_signal cnd_timedwait cnd_wait \
+		       cnd_timedwait cnd_wait \
 		       tss_create tss_delete tss_get tss_set
 
 $(libpthread-routines-var) += \
@@ -42,6 +42,7 @@  $(libpthread-routines-var) += \
   cnd_broadcast \
   cnd_destroy \
   cnd_init \
+  cnd_signal \
 
 tests += tst-cnd-basic tst-mtx-trylock tst-cnd-broadcast \
 	 tst-cnd-timedwait tst-thrd-detach tst-mtx-basic tst-thrd-sleep \
diff --git a/sysdeps/pthread/cnd_signal.c b/sysdeps/pthread/cnd_signal.c
index 48b0f6a8d6..2800dd442f 100644
--- a/sysdeps/pthread/cnd_signal.c
+++ b/sysdeps/pthread/cnd_signal.c
@@ -17,10 +17,19 @@ 
    <https://www.gnu.org/licenses/>.  */
 
 #include "thrd_priv.h"
+#include <shlib-compat.h>
 
 int
-cnd_signal (cnd_t *cond)
+__cnd_signal (cnd_t *cond)
 {
   int err_code = __pthread_cond_signal ((pthread_cond_t *) cond);
   return thrd_err_map (err_code);
 }
+#if PTHREAD_IN_LIBC
+versioned_symbol (libc, __cnd_signal, cnd_signal, GLIBC_2_34);
+# if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_28, GLIBC_2_34)
+compat_symbol (libpthread, __cnd_signal, cnd_signal, GLIBC_2_28);
+# endif
+#else /* !PTHREAD_IN_LIBC */
+strong_alias (__cnd_signal, cnd_signal)
+#endif
diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
index 82dc863ef3..defb9dc974 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -2202,6 +2202,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2257,6 +2258,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
index 93724a8ff9..2a03782c65 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.17 sem_unlink F
 GLIBC_2.17 sem_wait F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index 8329679f29..46fb382ab6 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -2095,6 +2095,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2338,6 +2339,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
index fa03817bb4..95cf8307c1 100644
--- a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.2 pthread_yield F
 GLIBC_2.2 sem_timedwait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/arc/libc.abilist b/sysdeps/unix/sysv/linux/arc/libc.abilist
index 21a20f8bfb..01af77fbb0 100644
--- a/sysdeps/unix/sysv/linux/arc/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libc.abilist
@@ -629,6 +629,7 @@  GLIBC_2.32 closelog F
 GLIBC_2.32 cnd_broadcast F
 GLIBC_2.32 cnd_destroy F
 GLIBC_2.32 cnd_init F
+GLIBC_2.32 cnd_signal F
 GLIBC_2.32 confstr F
 GLIBC_2.32 connect F
 GLIBC_2.32 copy_file_range F
@@ -2016,6 +2017,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/arc/libpthread.abilist b/sysdeps/unix/sysv/linux/arc/libpthread.abilist
index b66e7d1ff0..83decc712c 100644
--- a/sysdeps/unix/sysv/linux/arc/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libpthread.abilist
@@ -10,7 +10,6 @@  GLIBC_2.32 __pthread_rwlock_tryrdlock F
 GLIBC_2.32 __pthread_rwlock_trywrlock F
 GLIBC_2.32 __pthread_unregister_cancel F
 GLIBC_2.32 __pthread_unregister_cancel_restore F
-GLIBC_2.32 cnd_signal F
 GLIBC_2.32 cnd_timedwait F
 GLIBC_2.32 cnd_wait F
 GLIBC_2.32 flockfile F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
index 3ab1972292..981e31d7df 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
@@ -122,6 +122,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -181,6 +182,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
index 902535338c..ee56b58ec8 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
@@ -3,7 +3,6 @@  GLIBC_2.12 pthread_getname_np F
 GLIBC_2.12 pthread_setname_np F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
index 8d5c7e4820..c094d4ca72 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
@@ -122,6 +122,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -178,6 +179,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
index 902535338c..ee56b58ec8 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
@@ -3,7 +3,6 @@  GLIBC_2.12 pthread_getname_np F
 GLIBC_2.12 pthread_setname_np F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist b/sysdeps/unix/sysv/linux/csky/libc.abilist
index 5aa62f1e05..7eeb378c5d 100644
--- a/sysdeps/unix/sysv/linux/csky/libc.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libc.abilist
@@ -664,6 +664,7 @@  GLIBC_2.29 closelog F
 GLIBC_2.29 cnd_broadcast F
 GLIBC_2.29 cnd_destroy F
 GLIBC_2.29 cnd_init F
+GLIBC_2.29 cnd_signal F
 GLIBC_2.29 confstr F
 GLIBC_2.29 connect F
 GLIBC_2.29 copy_file_range F
@@ -2200,6 +2201,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/csky/libpthread.abilist b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
index c2e41b2cab..f6bc446e72 100644
--- a/sysdeps/unix/sysv/linux/csky/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
@@ -10,7 +10,6 @@  GLIBC_2.29 __pthread_rwlock_tryrdlock F
 GLIBC_2.29 __pthread_rwlock_trywrlock F
 GLIBC_2.29 __pthread_unregister_cancel F
 GLIBC_2.29 __pthread_unregister_cancel_restore F
-GLIBC_2.29 cnd_signal F
 GLIBC_2.29 cnd_timedwait F
 GLIBC_2.29 cnd_wait F
 GLIBC_2.29 flockfile F
diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
index f777557f02..d374294b74 100644
--- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
@@ -1933,6 +1933,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2151,6 +2152,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
index 305487327e..23288daa14 100644
--- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
@@ -61,7 +61,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
index 40f0160e19..a04cffe918 100644
--- a/sysdeps/unix/sysv/linux/i386/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
@@ -2107,6 +2107,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2328,6 +2329,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/i386/libpthread.abilist b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
index de78549545..95b1fd0c71 100644
--- a/sysdeps/unix/sysv/linux/i386/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.2 pthread_yield F
 GLIBC_2.2 sem_timedwait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
index c9aa8458f5..7d726cf83a 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
@@ -1969,6 +1969,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2185,6 +2186,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
index 710d4d2b9a..7ca68df981 100644
--- a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
@@ -61,7 +61,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
index 2414aeb109..8ce26f3464 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
@@ -123,6 +123,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -182,6 +183,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
index 902535338c..ee56b58ec8 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
@@ -3,7 +3,6 @@  GLIBC_2.12 pthread_getname_np F
 GLIBC_2.12 pthread_setname_np F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
index d42db9420e..c45351349d 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
@@ -2050,6 +2050,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2271,6 +2272,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
index de78549545..95b1fd0c71 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.2 pthread_yield F
 GLIBC_2.2 sem_timedwait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
index 656f585051..bef33f44c7 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
@@ -2192,6 +2192,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2251,6 +2252,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
index 756576a8ab..9022a933a6 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.18 sem_timedwait F
 GLIBC_2.18 sem_trywait F
 GLIBC_2.18 sem_unlink F
 GLIBC_2.18 sem_wait F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
index 33413f4f05..b439dd4e20 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
@@ -2192,6 +2192,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2248,6 +2249,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
index 756576a8ab..9022a933a6 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.18 sem_timedwait F
 GLIBC_2.18 sem_trywait F
 GLIBC_2.18 sem_unlink F
 GLIBC_2.18 sem_wait F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index 6b3f03f513..0841e90060 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -2020,6 +2020,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2234,6 +2235,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
index 9dc3101c6f..2bb846c3aa 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
@@ -68,7 +68,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
index 382371d19b..ecaa9272d4 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
@@ -2018,6 +2018,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2232,6 +2233,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
index 9dc3101c6f..2bb846c3aa 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
@@ -68,7 +68,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index 249e496df3..0c6ba2872f 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -2026,6 +2026,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2240,6 +2241,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 02550d527e..f090cc2c6b 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -2022,6 +2022,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2234,6 +2235,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
index c4ae514ecc..920d0cac62 100644
--- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
@@ -2234,6 +2234,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2290,6 +2291,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
index b8adb42f06..d754e6a54b 100644
--- a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.21 sem_timedwait F
 GLIBC_2.21 sem_trywait F
 GLIBC_2.21 sem_unlink F
 GLIBC_2.21 sem_wait F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
index 11c2b1e239..aff18d7606 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
@@ -2054,6 +2054,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2298,6 +2299,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
index c03885bb21..e965753d48 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.2 pthread_yield F
 GLIBC_2.2 sem_timedwait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
index 1c006b9ab9..8bc8c0afaf 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
@@ -2058,6 +2058,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2331,6 +2332,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
index 0d4282e2e8..ca1f493315 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
@@ -123,6 +123,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2152,6 +2153,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
index 2e5da1de83..71d81f8a6e 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
@@ -3,7 +3,6 @@  GLIBC_2.12 pthread_getname_np F
 GLIBC_2.12 pthread_setname_np F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
index ad55daf946..c138101ee2 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
@@ -2292,6 +2292,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2453,6 +2454,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
index 93724a8ff9..2a03782c65 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.17 sem_unlink F
 GLIBC_2.17 sem_wait F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
index 8f530ab165..0bc0489a68 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
@@ -622,6 +622,7 @@  GLIBC_2.33 closelog F
 GLIBC_2.33 cnd_broadcast F
 GLIBC_2.33 cnd_destroy F
 GLIBC_2.33 cnd_init F
+GLIBC_2.33 cnd_signal F
 GLIBC_2.33 confstr F
 GLIBC_2.33 connect F
 GLIBC_2.33 copy_file_range F
@@ -2018,6 +2019,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist
index fbd2562c70..c081f3b879 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist
@@ -10,7 +10,6 @@  GLIBC_2.33 __pthread_rwlock_tryrdlock F
 GLIBC_2.33 __pthread_rwlock_trywrlock F
 GLIBC_2.33 __pthread_unregister_cancel F
 GLIBC_2.33 __pthread_unregister_cancel_restore F
-GLIBC_2.33 cnd_signal F
 GLIBC_2.33 cnd_timedwait F
 GLIBC_2.33 cnd_wait F
 GLIBC_2.33 flockfile F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
index 6f2f2ebee6..1381e5756e 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
@@ -2163,6 +2163,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2218,6 +2219,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
index b381939ab0..1c1eb7b63c 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.27 sem_timedwait F
 GLIBC_2.27 sem_trywait F
 GLIBC_2.27 sem_unlink F
 GLIBC_2.27 sem_wait F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
index 340f072aff..65a0363520 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
@@ -2063,6 +2063,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2296,6 +2297,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
index a3055aa2ca..de7ae45036 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
@@ -70,7 +70,6 @@  GLIBC_2.2 pthread_yield F
 GLIBC_2.2 sem_timedwait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
index 85a791ae9d..f6b14d02f2 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
@@ -1961,6 +1961,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2189,6 +2190,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
index dfba603782..518c17fcb9 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
@@ -62,7 +62,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
index 604475e771..073735ac3b 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
@@ -1937,6 +1937,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2158,6 +2159,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
index 305487327e..23288daa14 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
@@ -61,7 +61,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
index cca015e57e..4c33d0bc6d 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
@@ -1937,6 +1937,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2155,6 +2156,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
index 305487327e..23288daa14 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
@@ -61,7 +61,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
index 4d00e4d3ab..ab8a5b02b1 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
@@ -2057,6 +2057,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
@@ -2287,6 +2288,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
index fa03817bb4..95cf8307c1 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.2 pthread_yield F
 GLIBC_2.2 sem_timedwait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index 6f5d711aa0..9c4952047b 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -1991,6 +1991,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2206,6 +2207,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
index 710d4d2b9a..7ca68df981 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
@@ -61,7 +61,6 @@  GLIBC_2.2 sem_unlink F
 GLIBC_2.2 sem_wait F
 GLIBC_2.2.3 __libpthread_version_placeholder F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
index ededb94277..3e989106f6 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
@@ -1950,6 +1950,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2167,6 +2168,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
index 4dc928d9b8..3559c385a0 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
@@ -60,7 +60,6 @@  GLIBC_2.2.5 sem_trywait F
 GLIBC_2.2.5 sem_unlink F
 GLIBC_2.2.5 sem_wait F
 GLIBC_2.2.6 __libpthread_version_placeholder F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
index 86ebbc90e6..b6ff19db0a 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
@@ -2215,6 +2215,7 @@  GLIBC_2.28 call_once F
 GLIBC_2.28 cnd_broadcast F
 GLIBC_2.28 cnd_destroy F
 GLIBC_2.28 cnd_init F
+GLIBC_2.28 cnd_signal F
 GLIBC_2.28 fcntl64 F
 GLIBC_2.28 renameat2 F
 GLIBC_2.28 statx F
@@ -2272,6 +2273,7 @@  GLIBC_2.34 call_once F
 GLIBC_2.34 cnd_broadcast F
 GLIBC_2.34 cnd_destroy F
 GLIBC_2.34 cnd_init F
+GLIBC_2.34 cnd_signal F
 GLIBC_2.34 pthread_cond_clockwait F
 GLIBC_2.34 pthread_condattr_getclock F
 GLIBC_2.34 pthread_condattr_getpshared F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
index 50eb92c4b6..1ce3839af0 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
@@ -69,7 +69,6 @@  GLIBC_2.16 sem_unlink F
 GLIBC_2.16 sem_wait F
 GLIBC_2.18 pthread_getattr_default_np F
 GLIBC_2.18 pthread_setattr_default_np F
-GLIBC_2.28 cnd_signal F
 GLIBC_2.28 cnd_timedwait F
 GLIBC_2.28 cnd_wait F
 GLIBC_2.28 mtx_destroy F