tree 2eb26e63595cc3a43603dfe85386a06f427c9bb0
parent e68a3ff8c342b655f01f74a577c15605eec9aa12
author Jens Axboe <axboe@kernel.dk> 1613065683 -0700
committer Jens Axboe <axboe@kernel.dk> 1613065683 -0700

io_uring: move submit side state closer in the ring

We recently added the submit side req cache, but it was placed at the
end of the struct. Move it near the other submission state for better
memory placement, and reshuffle a few other members at the same time.

Signed-off-by: Jens Axboe <axboe@kernel.dk>