diff options
| author | Pavel Begunkov <[email protected]> | 2022-10-16 21:30:49 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-10-16 17:07:53 -0600 |
| commit | 4d5059512d283dab7372d282c2fbd43c7f5a2456 (patch) | |
| tree | 384732a62cb297aee6e4f9272350bb1ac777eee2 /tools/perf/scripts/python | |
| parent | 38eddb2c75fb99b9cd78445094ca0e1bda08d102 (diff) | |
io_uring: kill hot path fixed file bitmap debug checks
We test file_table.bitmap in io_file_get_fixed() to check invariants,
don't do it, it's expensive and was showing up in profiles. No reports of
this triggering has come in. Move the check to the file clear instead,
which will still catch any wrong usage.
Signed-off-by: Pavel Begunkov <[email protected]>
Link: https://lore.kernel.org/r/cf77f2ded68d2e5b2bc7355784d969837d48e023.1665891182.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions