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Diffstat (limited to 'src/vppinfra/lock.h')
-rw-r--r--src/vppinfra/lock.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/vppinfra/lock.h b/src/vppinfra/lock.h
index dd79c40b7f2..4645378360d 100644
--- a/src/vppinfra/lock.h
+++ b/src/vppinfra/lock.h
@@ -73,7 +73,7 @@ clib_spinlock_free (clib_spinlock_t * p)
static_always_inline void
clib_spinlock_lock (clib_spinlock_t * p)
{
- while (__sync_lock_test_and_set (&(*p)->lock, 1))
+ while (clib_atomic_test_and_set (&(*p)->lock))
CLIB_PAUSE ();
CLIB_LOCK_DBG (p);
}
@@ -138,13 +138,13 @@ clib_rwlock_free (clib_rwlock_t * p)
always_inline void
clib_rwlock_reader_lock (clib_rwlock_t * p)
{
- while (__sync_lock_test_and_set (&(*p)->n_readers_lock, 1))
+ while (clib_atomic_test_and_set (&(*p)->n_readers_lock))
CLIB_PAUSE ();
(*p)->n_readers += 1;
if ((*p)->n_readers == 1)
{
- while (__sync_lock_test_and_set (&(*p)->writer_lock, 1))
+ while (clib_atomic_test_and_set (&(*p)->writer_lock))
CLIB_PAUSE ();
}
CLIB_MEMORY_BARRIER ();
@@ -159,7 +159,7 @@ clib_rwlock_reader_unlock (clib_rwlock_t * p)
ASSERT ((*p)->n_readers > 0);
CLIB_LOCK_DBG_CLEAR (p);
- while (__sync_lock_test_and_set (&(*p)->n_readers_lock, 1))
+ while (clib_atomic_test_and_set (&(*p)->n_readers_lock))
CLIB_PAUSE ();
(*p)->n_readers -= 1;
@@ -176,7 +176,7 @@ clib_rwlock_reader_unlock (clib_rwlock_t * p)
always_inline void
clib_rwlock_writer_lock (clib_rwlock_t * p)
{
- while (__sync_lock_test_and_set (&(*p)->writer_lock, 1))
+ while (clib_atomic_test_and_set (&(*p)->writer_lock))
CLIB_PAUSE ();
CLIB_LOCK_DBG (p);
}