fs: add O_DIRECT support for sending down write life time hints
authorJens Axboe <axboe@kernel.dk>
Mon, 19 Jun 2017 16:53:12 +0000 (10:53 -0600)
committerJens Axboe <axboe@kernel.dk>
Mon, 19 Jun 2017 16:53:12 +0000 (10:53 -0600)
commite1a5caed53825f95c6cd9c539e6b5a5f9a04a170
tree64d9e2bb481f86b9b2f60b237bb65b7cdf185459
parent40198d7261ccda11a12e7a6bfb1f41dde332c898
fs: add O_DIRECT support for sending down write life time hints

Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/block_dev.c
fs/direct-io.c
fs/iomap.c