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authorPavel Begunkov <asml.silence@gmail.com>2021-02-10 00:03:10 +0000
committerJens Axboe <axboe@kernel.dk>2021-02-10 07:28:42 -0700
commit258b29a93bfe74a57c01e1b10b698d5b62e173fe (patch)
treeba63e7229b17766384b8c759792271bb2dbe5385 /tools/perf/scripts/python
parent889fca73287b0ae21c9d8712379c9ae5a3b27d08 (diff)
io_uring: don't keep submit_state on stack
struct io_submit_state is quite big (168 bytes) and going to grow. It's better to not keep it on stack as it is now. Move it to context, it's always protected by uring_lock, so it's fine to have only one instance of it. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python')
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