diff options
| author | Xianting Tian <[email protected]> | 2022-03-28 18:58:17 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <[email protected]> | 2022-05-31 12:44:25 -0400 |
| commit | b4b4ff73ef047556e81694174bb8561457f25eeb (patch) | |
| tree | 9df63bff412bf25099bf120abd2705a9d92d2cc4 /tools/perf/scripts/python/flamegraph.py | |
| parent | 35c51e093d956f6d058e193711c8d424817a44a9 (diff) | |
virtio_ring: add unlikely annotation for free descs check
The 'if (vq->vq.num_free < descs_used)' check will almost always be false.
Signed-off-by: Xianting Tian <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Michael S. Tsirkin <[email protected]>
Acked-by: Jason Wang <[email protected]>
Reviewed-by: Stefano Garzarella <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions