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| author | Jiufei Xue <jiufei.xue@linux.alibaba.com> | 2020-06-17 17:53:56 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-06-21 20:44:00 -0600 |
| commit | a31eb4a2f1650fa578082ad9e9845487ecd90abe (patch) | |
| tree | 511b0626c1ee3acaabdd9306b880852e618991b5 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | io_uring: change the poll type to be 32-bits (diff) | |
| download | linux-a31eb4a2f1650fa578082ad9e9845487ecd90abe.tar.gz linux-a31eb4a2f1650fa578082ad9e9845487ecd90abe.zip | |
io_uring: use EPOLLEXCLUSIVE flag to aoid thundering herd type behavior
Applications can pass this flag in to avoid accept thundering herd.
Signed-off-by: Jiufei Xue <jiufei.xue@linux.alibaba.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/failed-syscalls-by-pid.py')
0 files changed, 0 insertions, 0 deletions