fs: add O_DIRECT support for sending down write life time hints
authorJens Axboe <axboe@kernel.dk>
Mon, 26 Jun 2017 14:13:47 +0000 (08:13 -0600)
committerJens Axboe <axboe@kernel.dk>
Mon, 26 Jun 2017 15:31:37 +0000 (09:31 -0600)
commitaf8b30ddb1cdd644ee79d72a3823ca619b9cd2e9
tree499787a448fc5113913fd624e2c92b747472b03b
parent6c39c81033afb74925710e7ace8f1b2f78ff2d11
fs: add O_DIRECT support for sending down write life time hints

Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/block_dev.c
fs/direct-io.c
fs/iomap.c