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| author | Jens Axboe <axboe@kernel.dk> | 2024-03-19 17:10:50 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-04-15 08:10:24 -0600 |
| commit | 1afdb76038e27a3a4dd4cf522f6457868051db84 (patch) | |
| tree | 2c373114914cce65bc3753fc9ec8ea9fdbf37b28 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | io_uring/cmd: document some uring_cmd related helpers (diff) | |
| download | linux-1afdb76038e27a3a4dd4cf522f6457868051db84.tar.gz linux-1afdb76038e27a3a4dd4cf522f6457868051db84.zip | |
nvme/io_uring: use helper for polled completions
NVMe is making up issue_flags, which is a no-no in general, and to make
matters worse, they are completely the wrong ones. For a pure polled
request, which it does check for, we're already inside the
ctx->uring_lock when the completions are run off io_do_iopoll(). Hence
the correct flag would be '0' rather than IO_URING_F_UNLOCKED.
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions