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| author | Pavel Begunkov <asml.silence@gmail.com> | 2021-02-23 22:17:20 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-02-23 19:18:54 -0700 |
| commit | e5547d2c5eb363bfac7632ba789ca834fa829650 (patch) | |
| tree | c5c48ab77f57f37363acf586b97313bbcdc5e430 /tools/perf/scripts/python/failed-syscalls-by-pid.py | |
| parent | 7c977a58dc83366e488c217fd88b1469d242bee5 (diff) | |
io_uring: fix locked_free_list caches_free()
Don't forget to zero locked_free_nr, it's not a disaster but makes it
attempting to flush it with extra locking when there is nothing in the
list. Also, don't traverse a potentially long list freeing requests
under spinlock, splice the list and do it afterwards.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.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