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author | dim <dim@FreeBSD.org> | 2010-09-17 15:48:55 +0000 |
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committer | dim <dim@FreeBSD.org> | 2010-09-17 15:48:55 +0000 |
commit | 5d5cc59cc77afe655b3707cb0e69e0827b444cad (patch) | |
tree | 36453626c792cccd91f783a38a169d610a6b9db9 /lib/System/RWMutex.cpp | |
parent | 786a18553586229ad99ecb5ecde8a9d914c45e27 (diff) | |
download | FreeBSD-src-5d5cc59cc77afe655b3707cb0e69e0827b444cad.zip FreeBSD-src-5d5cc59cc77afe655b3707cb0e69e0827b444cad.tar.gz |
Vendor import of llvm r114020 (from the release_28 branch):
http://llvm.org/svn/llvm-project/llvm/branches/release_28@114020
Approved by: rpaulo (mentor)
Diffstat (limited to 'lib/System/RWMutex.cpp')
-rw-r--r-- | lib/System/RWMutex.cpp | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/lib/System/RWMutex.cpp b/lib/System/RWMutex.cpp index 5faf220..deb0470 100644 --- a/lib/System/RWMutex.cpp +++ b/lib/System/RWMutex.cpp @@ -71,23 +71,9 @@ RWMutexImpl::RWMutexImpl() bzero(rwlock, sizeof(pthread_rwlock_t)); #endif - pthread_rwlockattr_t attr; - - // Initialize the rwlock attributes - int errorcode = pthread_rwlockattr_init(&attr); - assert(errorcode == 0); - -#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__) && !defined(__DragonFly__) - // Make it a process local rwlock - errorcode = pthread_rwlockattr_setpshared(&attr, PTHREAD_PROCESS_PRIVATE); -#endif - // Initialize the rwlock - errorcode = pthread_rwlock_init(rwlock, &attr); - assert(errorcode == 0); - - // Destroy the attributes - errorcode = pthread_rwlockattr_destroy(&attr); + int errorcode = pthread_rwlock_init(rwlock, NULL); + (void)errorcode; assert(errorcode == 0); // Assign the data member |