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| author | Jens Axboe <axboe@fb.com> | 2016-08-05 15:35:16 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-08-07 14:41:02 -0600 |
| commit | 1eff9d322a444245c67515edb52bc0eb68374aa8 (patch) | |
| tree | aed4c3bfdf94202b93b9b5ce74c6e247f4c3ab85 /drivers/md/dm-era-target.c | |
| parent | 31c64f78767948986c6c4c6f488803722c6b0e7a (diff) | |
| download | linux-1eff9d322a444245c67515edb52bc0eb68374aa8.tar.bz2 | |
block: rename bio bi_rw to bi_opf
Since commit 63a4cc24867d, bio->bi_rw contains flags in the lower
portion and the op code in the higher portions. This means that
old code that relies on manually setting bi_rw is most likely
going to be broken. Instead of letting that brokeness linger,
rename the member, to force old and out-of-tree code to break
at compile time instead of at runtime.
No intended functional changes in this commit.
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/md/dm-era-target.c')
| -rw-r--r-- | drivers/md/dm-era-target.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-era-target.c b/drivers/md/dm-era-target.c index 2faf49d8f4d7..bf2b2676cb8a 100644 --- a/drivers/md/dm-era-target.c +++ b/drivers/md/dm-era-target.c @@ -1542,7 +1542,7 @@ static int era_map(struct dm_target *ti, struct bio *bio) /* * REQ_PREFLUSH bios carry no data, so we're not interested in them. */ - if (!(bio->bi_rw & REQ_PREFLUSH) && + if (!(bio->bi_opf & REQ_PREFLUSH) && (bio_data_dir(bio) == WRITE) && !metadata_current_marked(era->md, block)) { defer_bio(era, bio); |