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(parent: 9ae7246) | patch
io_uring: persistent req cache
authorPavel Begunkov <asml.silence@gmail.com>
Wed, 10 Feb 2021 00:03:17 +0000 (00:03 +0000)
committerJens Axboe <axboe@kernel.dk>
Wed, 10 Feb 2021 14:28:43 +0000 (07:28 -0700)
commitbf019da7fcbe7e42372582cc339fd1fb8e1e4fa5
treec3f80a602a087ecc133ece18989ee5557dd0c642tree | snapshot
parent9ae7246321d2b735867f6767e0fab96dd248c555commit | diff
io_uring: persistent req cache

Don't free batch-allocated requests across syscalls.

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