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-rw-r--r--src/vnet/devices/virtio/vhost_user_output.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/devices/virtio/vhost_user_output.c b/src/vnet/devices/virtio/vhost_user_output.c
index c77cdb6a2ee..dab8fa5fb3b 100644
--- a/src/vnet/devices/virtio/vhost_user_output.c
+++ b/src/vnet/devices/virtio/vhost_user_output.c
@@ -122,7 +122,7 @@ vhost_user_name_renumber (vnet_hw_interface_t * hi, u32 new_dev_instance)
static_always_inline int
vhost_user_vring_try_lock (vhost_user_intf_t * vui, u32 qid)
{
- return __sync_lock_test_and_set (vui->vring_locks[qid], 1);
+ return clib_atomic_test_and_set (vui->vring_locks[qid]);
}
/**
@@ -141,7 +141,7 @@ vhost_user_vring_lock (vhost_user_intf_t * vui, u32 qid)
static_always_inline void
vhost_user_vring_unlock (vhost_user_intf_t * vui, u32 qid)
{
- *vui->vring_locks[qid] = 0;
+ clib_atomic_release (vui->vring_locks[qid]);
}
static_always_inline void