diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libpthread.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/libpthread.c b/src/libpthread.c index 0488365..515b7df 100644 --- a/src/libpthread.c +++ b/src/libpthread.c @@ -127,7 +127,7 @@ bionic_sem_destroy(bionic_sem_t *sem) int ret = 0; if (IS_MAPPED(sem)) { ret = sem_destroy(sem->glibc); - munmap(sem->glibc, sizeof(sem_t)); + munmap(sem->glibc, sizeof(*sem->glibc)); } return ret; } @@ -139,7 +139,7 @@ bionic_sem_init(bionic_sem_t *sem, int pshared, unsigned int value) // From SEM_INIT(3) // Initializing a semaphore that has already been initialized results in underined behavior. *sem = (bionic_sem_t){0}; - sem->glibc = mmap(NULL, sizeof(sem_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + sem->glibc = mmap(NULL, sizeof(*sem->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); return sem_init(sem->glibc, pshared, value); } @@ -178,7 +178,7 @@ bionic_pthread_attr_destroy(bionic_attr_t *attr) int ret = 0; if (IS_MAPPED(attr)) { ret = pthread_attr_destroy(attr->glibc); - munmap(attr->glibc, sizeof(pthread_attr_t)); + munmap(attr->glibc, sizeof(*attr->glibc)); } return ret; } @@ -190,7 +190,7 @@ bionic_pthread_attr_init(bionic_attr_t *attr) // From PTHREAD_ATTR_INIT(3) // Calling `pthread_attr_init` on a thread attributes object that has already been initialized results in ud. *attr = (bionic_attr_t){0}; - attr->glibc = mmap(NULL, sizeof(pthread_attr_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + attr->glibc = mmap(NULL, sizeof(*attr->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); return pthread_attr_init(attr->glibc); } @@ -199,7 +199,7 @@ bionic_pthread_getattr_np(bionic_pthread_t thread, bionic_attr_t *attr) { assert(thread && attr); *attr = (bionic_attr_t){0}; - attr->glibc = mmap(NULL, sizeof(pthread_attr_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + attr->glibc = mmap(NULL, sizeof(*attr->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); return pthread_getattr_np((pthread_t)thread, attr->glibc); } @@ -294,7 +294,7 @@ bionic_pthread_mutexattr_destroy(bionic_mutexattr_t *attr) int ret = 0; if (IS_MAPPED(attr)) { ret = pthread_mutexattr_destroy(attr->glibc); - munmap(attr->glibc, sizeof(pthread_mutexattr_t)); + munmap(attr->glibc, sizeof(*attr->glibc)); } return ret; } @@ -306,7 +306,7 @@ bionic_pthread_mutexattr_init(bionic_mutexattr_t *attr) // From PTHREAD_MUTEXATTR_INIT(3) // The results of initializing an already initialized mutex attributes object are undefined. *attr = (bionic_mutexattr_t){0}; - attr->glibc = mmap(NULL, sizeof(pthread_mutexattr_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + attr->glibc = mmap(NULL, sizeof(*attr->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); return pthread_mutexattr_init(attr->glibc); } @@ -314,7 +314,7 @@ static void default_pthread_mutex_init(bionic_mutex_t *mutex) { assert(mutex); - mutex->glibc = mmap(NULL, sizeof(pthread_mutex_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + mutex->glibc = mmap(NULL, sizeof(*mutex->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); for (size_t i = 0; i < ARRAY_SIZE(bionic_mutex_init_map); ++i) { if (!memcmp(&bionic_mutex_init_map[i].bionic, mutex, sizeof(*mutex))) @@ -334,7 +334,7 @@ bionic_pthread_mutex_destroy(bionic_mutex_t *mutex) int ret = 0; if (IS_MAPPED(mutex)) { ret = pthread_mutex_destroy(mutex->glibc); - munmap(mutex->glibc, sizeof(pthread_mutex_t)); + munmap(mutex->glibc, sizeof(*mutex->glibc)); } return ret; } @@ -346,7 +346,7 @@ bionic_pthread_mutex_init(bionic_mutex_t *mutex, const bionic_mutexattr_t *attr) // From PTHREAD_MUTEX_INIT(3) // Attempting to initialize an already initialized mutex result in undefined behavior. *mutex = (bionic_mutex_t){0}; - mutex->glibc = mmap(NULL, sizeof(pthread_mutex_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + mutex->glibc = mmap(NULL, sizeof(*mutex->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); return pthread_mutex_init(mutex->glibc, (attr ? attr->glibc : NULL)); } @@ -378,8 +378,8 @@ static void default_pthread_cond_init(bionic_cond_t *cond) { assert(cond); - cond->glibc = mmap(NULL, sizeof(pthread_cond_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); - memset(cond->glibc, 0, sizeof(pthread_cond_t)); + cond->glibc = mmap(NULL, sizeof(*cond->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + memset(cond->glibc, 0, sizeof(*cond->glibc)); } int @@ -389,7 +389,7 @@ bionic_pthread_cond_destroy(bionic_cond_t *cond) int ret = 0; if (IS_MAPPED(cond)) { ret = pthread_cond_destroy(cond->glibc); - munmap(cond->glibc, sizeof(pthread_cond_t)); + munmap(cond->glibc, sizeof(*cond->glibc)); } return ret; } @@ -401,7 +401,7 @@ bionic_pthread_cond_init(bionic_cond_t *cond, const bionic_condattr_t *attr) // From PTHREAD_COND_INIT(3) // Attempting to initialize an already initialized mutex result in undefined behavior. *cond = (bionic_cond_t){0}; - cond->glibc = mmap(NULL, sizeof(pthread_cond_t), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); + cond->glibc = mmap(NULL, sizeof(*cond->glibc), PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, -1, 0); return pthread_cond_init(cond->glibc, (attr ? attr->glibc : NULL)); } |