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| author | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2016-10-28 18:31:24 -0200 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2016-10-28 19:13:21 -0200 |
| commit | 739e14f9009ff91e4a8d01776e7269fc8cbd0293 (patch) | |
| tree | b8819e16088ba37dcc26c7cfa7f1ae486b7e474f /ChangeLog | |
| parent | ce193f551ec21df85c934626a21730881484dcf0 (diff) | |
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Document a behavior of an elided pthread_rwlock_unlock
Explain that pthread_rwlock_unlock may crash if called on a lock not
held by the current thread.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1,5 +1,11 @@ 2016-10-28 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> + * nptl/pthread_rwlock_unlock.c: Add a comment explaining its + behavior when eliding a lock not held by the current thread. + * sysdeps/powerpc/nptl/elide.h: Likewise. + +2016-10-28 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> + [BZ #20728] * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Replace a branch to _exit() by a function call. |