diff options
Diffstat (limited to 'pthread/pt-alloc.c')
| -rw-r--r-- | pthread/pt-alloc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pthread/pt-alloc.c b/pthread/pt-alloc.c index 7c15fe1..dd9760d 100644 --- a/pthread/pt-alloc.c +++ b/pthread/pt-alloc.c @@ -25,7 +25,7 @@ #include <pt-internal.h> -#include <bits/atomic.h> +#include <atomic.h> /* This braindamage is necessary because the standard says that some of the threads functions "shall fail" if "No thread could be found @@ -46,7 +46,7 @@ pthread_rwlock_t __pthread_threads_lock; /* List of thread structures corresponding to free thread IDs. */ -__atomicptr_t __pthread_free_threads; +uatomicptr_t __pthread_free_threads; static inline error_t initialize_pthread (struct __pthread *new, int recycling) @@ -97,8 +97,8 @@ __pthread_alloc (struct __pthread **pthread) /* Try to re-use a thread structure before creating a new one. */ while ((new = (struct __pthread *)__pthread_free_threads)) { - if (__atomicptr_compare_and_swap (&__pthread_free_threads, - new, new->next)) + if (atomic_compare_and_exchange_val_acq (&__pthread_free_threads, + new, new->next)) { /* Yes, we managed to get one. The thread number in the thread structure still refers to the correct slot. */ @@ -110,8 +110,8 @@ __pthread_alloc (struct __pthread **pthread) while (1) { new->next = (struct __pthread *)__pthread_free_threads; - if (__atomicptr_compare_and_swap (&__pthread_free_threads, - new->next, new)) + if (atomic_compare_and_exchange_val_acq + (&__pthread_free_threads, new->next, new)) break; } |