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rwlock: Re-acquire rwlock even if condvar wait times out

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A caller expects that the associated rwlock is held, whether the condvar
gets signaled or the wait times out.
This commit is contained in:
Martin Willi
2013-10-23 11:52:26 +02:00
parent b891c22aa9
commit 47c76c1b05
1 changed files with 1 additions and 1 deletions
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src/libstrongswan/threading/rwlock.c
+1 -1
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@@ -417,7 +417,7 @@ METHOD(rwlock_condvar_t, timed_wait_abs, bool,
thread_cleanup_push((thread_cleanup_t)this->mutex->unlock, this->mutex); thread_cleanup_push((thread_cleanup_t)this->mutex->unlock, this->mutex);
timed_out = this->condvar->timed_wait_abs(this->condvar, this->mutex, time); timed_out = this->condvar->timed_wait_abs(this->condvar, this->mutex, time);
thread_cleanup_pop(TRUE); thread_cleanup_pop(TRUE);
thread_cleanup_pop(!timed_out); thread_cleanup_pop(TRUE);
return timed_out; return timed_out;
} }