diff options
Diffstat (limited to 'src/svm/svm_fifo.c')
| -rw-r--r-- | src/svm/svm_fifo.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/svm/svm_fifo.c b/src/svm/svm_fifo.c index fb942a63d43..4397ef8413e 100644 --- a/src/svm/svm_fifo.c +++ b/src/svm/svm_fifo.c @@ -519,7 +519,7 @@ CLIB_MARCH_FN (svm_fifo_enqueue_nowait, int, svm_fifo_t * f, u32 max_bytes, /* Atomically increase the queue length */ ASSERT (cursize + total_copy_bytes <= nitems); - clib_atomic_fetch_add (&f->cursize, total_copy_bytes); + clib_atomic_fetch_add_rel (&f->cursize, total_copy_bytes); return (total_copy_bytes); } @@ -666,7 +666,7 @@ CLIB_MARCH_FN (svm_fifo_dequeue_nowait, int, svm_fifo_t * f, u32 max_bytes, ASSERT (f->head <= nitems); ASSERT (cursize >= total_copy_bytes); - clib_atomic_fetch_sub (&f->cursize, total_copy_bytes); + clib_atomic_fetch_sub_rel (&f->cursize, total_copy_bytes); return (total_copy_bytes); } @@ -764,7 +764,7 @@ svm_fifo_dequeue_drop (svm_fifo_t * f, u32 max_bytes) ASSERT (f->head <= nitems); ASSERT (cursize >= total_drop_bytes); - clib_atomic_fetch_sub (&f->cursize, total_drop_bytes); + clib_atomic_fetch_sub_rel (&f->cursize, total_drop_bytes); return total_drop_bytes; } @@ -773,7 +773,7 @@ void svm_fifo_dequeue_drop_all (svm_fifo_t * f) { f->head = f->tail; - clib_atomic_fetch_sub (&f->cursize, f->cursize); + clib_atomic_fetch_sub_rel (&f->cursize, f->cursize); } int @@ -820,7 +820,7 @@ svm_fifo_segments_free (svm_fifo_t * f, svm_fifo_segment_t * fs) f->head = (f->head + fs[0].len) % f->nitems; total_drop_bytes = fs[0].len; } - clib_atomic_fetch_sub (&f->cursize, total_drop_bytes); + clib_atomic_fetch_sub_rel (&f->cursize, total_drop_bytes); } u32 |