aio: separate out ring reservation from req allocation
authorChristoph Hellwig <hch@lst.de>
Mon, 19 Nov 2018 22:57:42 +0000 (15:57 -0700)
committerJens Axboe <axboe@kernel.dk>
Tue, 4 Dec 2018 16:43:56 +0000 (09:43 -0700)
commit88685c7f4233b51a70dae75f139c3d7342dcdb96
treede04c54744331392acd77b7e33ebf1c572e04191
parent348c1b0fe67fe43a50584c5fbe7fe637d20e26e1
aio: separate out ring reservation from req allocation

This is in preparation for certain types of IO not needing a ring
reserveration.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/aio.c