We don't rely on lockless guarantees, but it seems cleaner than inverting __ptr_ring_peek.
Signed-off-by: Michael S. Tsirkin <m...@redhat.com> --- tools/virtio/ringtest/ptr_ring.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/virtio/ringtest/ptr_ring.c b/tools/virtio/ringtest/ptr_ring.c index e6e8130..477899c 100644 --- a/tools/virtio/ringtest/ptr_ring.c +++ b/tools/virtio/ringtest/ptr_ring.c @@ -187,7 +187,7 @@ bool enable_kick() bool avail_empty() { - return !__ptr_ring_peek(&array); + return __ptr_ring_empty(&array); } bool use_buf(unsigned *lenp, void **bufp) -- MST