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| author | Mike Snitzer <snitzer@kernel.org> | 2022-03-30 13:52:10 -0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@kernel.org> | 2022-05-05 17:31:35 -0400 |
| commit | e86f2b005a51437d2887eec5ee659d0287d370ad (patch) | |
| tree | ae524bcfe2ae9d84aca33a86285dee242bc9ee02 /drivers/md/dm-linear.c | |
| parent | 442761fd2b297d65d1cb5786249e1e07a19e9122 (diff) | |
| download | linux-stable-e86f2b005a51437d2887eec5ee659d0287d370ad.tar.gz linux-stable-e86f2b005a51437d2887eec5ee659d0287d370ad.tar.bz2 linux-stable-e86f2b005a51437d2887eec5ee659d0287d370ad.zip | |
dm: simplify basic targets
Remove needless factoring and remap bi_sector regardless of
bio_sectors() being non-zero.
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Diffstat (limited to 'drivers/md/dm-linear.c')
| -rw-r--r-- | drivers/md/dm-linear.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c index 76b486e4d2be..0a6abbbe3745 100644 --- a/drivers/md/dm-linear.c +++ b/drivers/md/dm-linear.c @@ -84,19 +84,12 @@ static sector_t linear_map_sector(struct dm_target *ti, sector_t bi_sector) return lc->start + dm_target_offset(ti, bi_sector); } -static void linear_map_bio(struct dm_target *ti, struct bio *bio) +static int linear_map(struct dm_target *ti, struct bio *bio) { struct linear_c *lc = ti->private; bio_set_dev(bio, lc->dev->bdev); - if (bio_sectors(bio) || op_is_zone_mgmt(bio_op(bio))) - bio->bi_iter.bi_sector = - linear_map_sector(ti, bio->bi_iter.bi_sector); -} - -static int linear_map(struct dm_target *ti, struct bio *bio) -{ - linear_map_bio(ti, bio); + bio->bi_iter.bi_sector = linear_map_sector(ti, bio->bi_iter.bi_sector); return DM_MAPIO_REMAPPED; } |