[COMMITTED,2.32] posix: Correct attribute access mode on readlinkat [BZ #27024].

Message ID 20210908224453.3908446-1-aurelien@aurel32.net
State New
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  • [COMMITTED,2.32] posix: Correct attribute access mode on readlinkat [BZ #27024].
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Commit Message

Aurelien Jarno Sept. 8, 2021, 10:44 p.m.
From: Martin Sebor <msebor@redhat.com>


(cherry picked from commit 2cd361b5114ff3f2f55684458d8bf9836c624b90)
---
 posix/unistd.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.30.2

Patch

diff --git a/posix/unistd.h b/posix/unistd.h
index 32b8161619..aac164dc9c 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -831,7 +831,7 @@  extern int symlinkat (const char *__from, int __tofd,
 /* Like readlink but a relative PATH is interpreted relative to FD.  */
 extern ssize_t readlinkat (int __fd, const char *__restrict __path,
 			   char *__restrict __buf, size_t __len)
-     __THROW __nonnull ((2, 3)) __wur __attr_access ((__read_only__, 3, 4));
+     __THROW __nonnull ((2, 3)) __wur __attr_access ((__write_only__, 3, 4));
 #endif
 
 /* Remove the link NAME.  */