diff options
| author | Paul E. McKenney <[email protected]> | 2017-11-27 17:45:10 +0000 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2017-12-05 19:57:55 +0000 |
| commit | 3a5db0b108e0a40f08c2bcff6a675dbf632b91e0 (patch) | |
| tree | 82d42ae442641f772842dad75fffbbe6b7673b5f /tools/perf/scripts/python/compaction-times.py | |
| parent | checkpatch: Add warnings for {smp_,}read_barrier_depends() (diff) | |
| download | kernel-3a5db0b108e0a40f08c2bcff6a675dbf632b91e0.tar.gz kernel-3a5db0b108e0a40f08c2bcff6a675dbf632b91e0.zip | |
drivers/vhost: Remove now-redundant read_barrier_depends()
Because READ_ONCE() now implies read_barrier_depends(), the
read_barrier_depends() in next_desc() is now redundant. This commit
therefore removes it and the related comments.
Signed-off-by: Paul E. McKenney <[email protected]>
Cc: "Michael S. Tsirkin" <[email protected]>
Cc: Jason Wang <[email protected]>
Cc: <[email protected]>
Cc: <[email protected]>
Cc: <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/compaction-times.py')
0 files changed, 0 insertions, 0 deletions