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| author | Jackie Liu <liuyun01@kylinos.cn> | 2019-05-16 05:46:31 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-05-16 16:10:27 +0200 |
| commit | fdb288a679cdf6a71f3c1ae6f348ba4dae742681 (patch) | |
| tree | 999a58292172b6ea599d7617c8078eac0b416074 /Documentation/perf/xgene-pmu.txt | |
| parent | io_uring: adjust smp_rmb inside io_cqring_events (diff) | |
| download | linux-fdb288a679cdf6a71f3c1ae6f348ba4dae742681.tar.xz linux-fdb288a679cdf6a71f3c1ae6f348ba4dae742681.zip | |
io_uring: use wait_event_interruptible for cq_wait conditional wait
The previous patch has ensured that io_cqring_events contain
smp_rmb memory barriers, Now we can use wait_event_interruptible
to keep the code simple.
Signed-off-by: Jackie Liu <liuyun01@kylinos.cn>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'Documentation/perf/xgene-pmu.txt')
0 files changed, 0 insertions, 0 deletions