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(parent: 4c46bef) | patch
io_uring: get rid of delayed mm check
authorPavel Begunkov <asml.silence@gmail.com>
Thu, 6 Feb 2020 18:16:09 +0000 (21:16 +0300)
committerJens Axboe <axboe@kernel.dk>
Thu, 6 Feb 2020 19:53:10 +0000 (12:53 -0700)
commit1cb1edb2f5ba8a3e8d47ded391007c6fe3ac0ad7
treeef3d23d857aa5588fc702fb0f93d9d826663f39etree | snapshot
parent4c46bef2e96a92df0f40fc91848e56889ef7c15ecommit | diff
io_uring: get rid of delayed mm check

Fail fast if can't grab mm, so past that requests always have an mm
when required. This allows us to remove req->user altogether.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
This is a test repository.
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