struct tpacket2_hdr *tph;
u32 frame_not_ready = 0;
- if (PREDICT_FALSE (apif->lockp != 0))
- {
- while (__sync_lock_test_and_set (apif->lockp, 1))
- ;
- }
+ clib_spinlock_lock_if_init (&apif->lockp);
while (n_left > 0)
{
}
}
- if (PREDICT_FALSE (apif->lockp != 0))
- *apif->lockp = 0;
+ clib_spinlock_unlock_if_init (&apif->lockp);
if (PREDICT_FALSE (frame_not_ready))
vlib_error_count (vm, node->node_index,