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| author | Joseph Myers <joseph@codesourcery.com> | 2015-01-05 18:02:31 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2015-01-05 18:02:31 +0000 |
| commit | ac4c11f580fde4cd18ebbd6533deab0d18445db0 (patch) | |
| tree | 17e91ab178845083eaf16f87ef38f50c13636659 | |
| parent | 03403e3061d33048e287cf712627001e6784dcb4 (diff) | |
| download | glibc-ac4c11f580fde4cd18ebbd6533deab0d18445db0.zip glibc-ac4c11f580fde4cd18ebbd6533deab0d18445db0.tar.gz glibc-ac4c11f580fde4cd18ebbd6533deab0d18445db0.tar.bz2 | |
Fix MIPS n64 posix_fadvise namespace (bug 17796).
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.
[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.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | NEWS | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c | 2 |
3 files changed, 9 insertions, 2 deletions
@@ -1,3 +1,10 @@ +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. + 2015-01-05 Steve Ellcey <sellcey@imgtec.com> * sysdeps/mips/dl-machine.h (elf_machine_load_address): Replace @@ -16,7 +16,7 @@ Version 2.21 17583, 17584, 17585, 17589, 17594, 17601, 17608, 17616, 17625, 17630, 17633, 17634, 17635, 17647, 17653, 17657, 17664, 17665, 17668, 17682, 17717, 17719, 17722, 17723, 17724, 17725, 17732, 17733, 17744, 17745, - 17746, 17747, 17775, 17777, 17780, 17781, 17782, 17793 + 17746, 17747, 17775, 17777, 17780, 17781, 17782, 17793, 17796 * i386 memcpy functions optimized with SSE2 unaligned load/store. 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 |