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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2020-07-13 23:37:08 +0300 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-07-24 12:55:44 -0600 |
| commit | 3ca405ebfc1c3445b049dd25ca3338cbc99837d1 (patch) | |
| tree | 9fbdb13d0191dd287c94f0fad2f82e11e85ab072 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | io_uring: follow **iovec idiom in io_import_iovec (diff) | |
| download | wireguard-linux-3ca405ebfc1c3445b049dd25ca3338cbc99837d1.tar.xz wireguard-linux-3ca405ebfc1c3445b049dd25ca3338cbc99837d1.zip | |
io_uring: share completion list w/ per-op space
Calling io_req_complete(req) means that the request is done, and there
is nothing left but to clean it up. That also means that per-op data
after that should not be used, so we're free to reuse it in completion
path, e.g. to store overflow_list as done in this patch.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions