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| author | Pavel Begunkov <asml.silence@gmail.com> | 2020-11-20 15:50:50 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-12-09 12:04:01 -0700 |
| commit | 6e1271e60c1d5e822fd1a32a56d52d9ae1823e62 (patch) | |
| tree | 499ef5d3dfac0f37a3742e718f4cb5e672ba2563 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 65b2b213484acd89a3c20dbb524e52a2f3793b78 (diff) | |
io_uring: change submit file state invariant
Keep submit state invariant of whether there are file refs left based on
state->nr_refs instead of (state->file==NULL), and always check against
the first one. It's easier to track and allows to remove 1 if. It also
automatically leaves struct submit_state in a consistent state after
io_submit_state_end(), that's not used yet but nice.
btw rename has_refs to file_refs for more clarity.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions