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posix-threads.cc (ParkHelper::unpark): Do not initialise result, but assign it instead. 

* posix-threads.cc (ParkHelper::unpark): Do not initialise result,
	but assign it instead. Eliminates an unused variable warning when
	the result == 0 assertion is disabled.

From-SVN: r154670
This commit is contained in:
Ben Elliston 2009-11-26 10:06:35 +00:00 committed by Ben Elliston
parent 0fac515143
commit 5d6b1baca0
2 changed files with 8 additions and 1 deletions
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6
libjava/ChangeLog
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@ -1,3 +1,9 @@
2009-11-26 Ben Elliston <bje@au.ibm.com>
* posix-threads.cc (ParkHelper::unpark): Do not initialise result,
but assign it instead. Eliminates an unused variable warning when
the result == 0 assertion is disabled.
2009-11-17 Andrew Haley <aph@redhat.com>
* posix-threads.cc (park): Rewrite code to handle time.

3
libjava/posix-threads.cc
View File

@ -365,8 +365,9 @@ ParkHelper::unpark ()
if (compare_and_swap
(ptr, Thread::THREAD_PARK_PARKED, Thread::THREAD_PARK_RUNNING))
{
int result;
pthread_mutex_lock (&mutex);
int result = pthread_cond_signal (&cond);
result = pthread_cond_signal (&cond);
pthread_mutex_unlock (&mutex);
JvAssert (result == 0);
}