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Fix leak of mutex attributes in POSIX threads impl

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* src/util/threads-pthread.c: Fix mutex leak
This commit is contained in:
Daniel P. Berrange 2010-12-15 14:12:30 +00:00
parent 7020ffc0ed
commit dd50c0054c
1 changed files with 6 additions and 2 deletions
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8
src/util/threads-pthread.c
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@ -47,7 +47,9 @@ int virMutexInit(virMutexPtr m)
pthread_mutexattr_t attr;
pthread_mutexattr_init(&attr);
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL);
if ((ret = pthread_mutex_init(&m->lock, &attr)) != 0) {
ret = pthread_mutex_init(&m->lock, &attr);
pthread_mutexattr_destroy(&attr);
if (ret != 0) {
errno = ret;
return -1;
}
@ -60,7 +62,9 @@ int virMutexInitRecursive(virMutexPtr m)
pthread_mutexattr_t attr;
pthread_mutexattr_init(&attr);
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
if ((ret = pthread_mutex_init(&m->lock, &attr)) != 0) {
ret = pthread_mutex_init(&m->lock, &attr);
pthread_mutexattr_destroy(&attr);
if (ret != 0) {
errno = ret;
return -1;
}