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Commit 10f8e503 by Marcus Winter
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base_c: need to free mutex attributes in case of error

parent ca1e415c
Inline Side-by-side
Showing with 5 additions and 1 deletions
base_c/src/mutex.c
...@@ -71,9 +71,13 @@ int embb_mutex_init(embb_mutex_t* mutex, int type) { ...@@ -71,9 +71,13 @@ int embb_mutex_init(embb_mutex_t* mutex, int type) {
pthread_mutexattr_t attributes; pthread_mutexattr_t attributes;
if (pthread_mutexattr_init(&attributes) != 0) return EMBB_ERROR; if (pthread_mutexattr_init(&attributes) != 0) return EMBB_ERROR;
if (pthread_mutexattr_settype(&attributes, PTHREAD_MUTEX_RECURSIVE) != 0) { if (pthread_mutexattr_settype(&attributes, PTHREAD_MUTEX_RECURSIVE) != 0) {
pthread_mutexattr_destroy(&attributes);
return EMBB_ERROR;
}
if (pthread_mutex_init(mutex, &attributes) != 0) {
pthread_mutexattr_destroy(&attributes);
return EMBB_ERROR; return EMBB_ERROR;
} }
if (pthread_mutex_init(mutex, &attributes) != 0) return EMBB_ERROR;
if (pthread_mutexattr_destroy(&attributes) != 0) return EMBB_ERROR; if (pthread_mutexattr_destroy(&attributes) != 0) return EMBB_ERROR;
} }
return EMBB_SUCCESS; return EMBB_SUCCESS;
......
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