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| author | Jens Axboe <axboe@kernel.dk> | 2017-06-27 19:01:22 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-06-27 20:05:36 +0200 |
| commit | 45d06cf701a3866e0d246789039a46370af60223 (patch) | |
| tree | 302e1b84ff0e62cf04fbc1d002008fdc637eabdd /fs/aio.c | |
| parent | blk-mq: expose write hints through debugfs (diff) | |
| download | linux-45d06cf701a3866e0d246789039a46370af60223.tar.xz linux-45d06cf701a3866e0d246789039a46370af60223.zip | |
fs: add O_DIRECT and aio 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>
Diffstat (limited to 'fs/aio.c')
| -rw-r--r-- | fs/aio.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -1568,6 +1568,7 @@ static int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb, req->common.ki_pos = iocb->aio_offset; req->common.ki_complete = aio_complete; req->common.ki_flags = iocb_flags(req->common.ki_filp); + req->common.ki_hint = file_write_hint(file); if (iocb->aio_flags & IOCB_FLAG_RESFD) { /* |