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Fix MIPS n64 posix_fadvise namespace (bug 17796) [committed]

Message ID alpine.DEB.2.10.1501051802480.16873@digraph.polyomino.org.uk
State New
Headers show

Commit Message

Joseph Myers Jan. 5, 2015, 6:03 p.m. UTC 
sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c defines
posix_fadvise64 as a strong alias for posix_fadvise (for
!SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) - i.e., for static
linking, which is the case when this matters), but it should be a weak
alias.  This patch makes it a weak alias.

Tested for MIPS that this fixes the observed linknamespace test
failures.  Committed.

2015-01-05  Joseph Myers  <joseph@codesourcery.com>

	[BZ #17796]
	* sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
	[!SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)] (posix_fadvise64):
	Define as weak alias not strong alias.
diff mbox

Patch

diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c b/sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
index 3b5daf1..9687e34 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
@@ -46,5 +46,5 @@  compat_symbol (libc, __posix_fadvise64_l32, posix_fadvise64, GLIBC_2_2);
 strong_alias (posix_fadvise, __posix_fadvise64_l64);
 versioned_symbol (libc, __posix_fadvise64_l64, posix_fadvise64, GLIBC_2_3_3);
 #else
-strong_alias (posix_fadvise, posix_fadvise64);
+weak_alias (posix_fadvise, posix_fadvise64);
 #endif