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| author | Hao Xu <howeyxu@tencent.com> | 2022-05-14 22:20:44 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-05-14 08:34:22 -0600 |
| commit | 227685ebfaba0bc7e2ddc47cef4556050b6d7a8f (patch) | |
| tree | 38e7f15ca0225156b8749e2c829470fc7c7a2205 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 390ed29b5e425ba00da2b6113b74a14949f71b02 (diff) | |
io_uring: add REQ_F_APOLL_MULTISHOT for requests
Add a flag to indicate multishot mode for fast poll. currently only
accept use it, but there may be more operations leveraging it in the
future. Also add a mask IO_APOLL_MULTI_POLLED which stands for
REQ_F_APOLL_MULTI | REQ_F_POLLED, to make the code short and cleaner.
Signed-off-by: Hao Xu <howeyxu@tencent.com>
Link: https://lore.kernel.org/r/20220514142046.58072-3-haoxu.linux@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions