diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-10-18 13:11:03 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-18 23:43:22 +0300 |
| commit | cda25b82c47496f2da0785af5a0aa72a8990cec2 (patch) | |
| tree | 8e4be76dda1a90d14d0ed8b12e4af361cbd99c12 /drivers/md | |
| parent | 6436bd90f76e75d2c5786a50203b05a9b7f7100d (diff) | |
| download | linux-cda25b82c47496f2da0785af5a0aa72a8990cec2.tar.xz | |
bcache: remove bdev_sectors
Use the equivalent block layer helper instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Acked-by: Coly Li <colyli@suse.de>
Link: https://lore.kernel.org/r/20211018101130.1838532-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/bcache/super.c | 2 | ||||
| -rw-r--r-- | drivers/md/bcache/util.h | 4 | ||||
| -rw-r--r-- | drivers/md/bcache/writeback.c | 2 |
3 files changed, 2 insertions, 6 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index f2874c77ff79..4f89985abe4b 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -1002,7 +1002,7 @@ static void calc_cached_dev_sectors(struct cache_set *c) struct cached_dev *dc; list_for_each_entry(dc, &c->cached_devs, list) - sectors += bdev_sectors(dc->bdev); + sectors += bdev_nr_sectors(dc->bdev); c->cached_dev_sectors = sectors; } diff --git a/drivers/md/bcache/util.h b/drivers/md/bcache/util.h index b64460a76267..a7da7930a7fd 100644 --- a/drivers/md/bcache/util.h +++ b/drivers/md/bcache/util.h @@ -584,8 +584,4 @@ static inline unsigned int fract_exp_two(unsigned int x, void bch_bio_map(struct bio *bio, void *base); int bch_bio_alloc_pages(struct bio *bio, gfp_t gfp_mask); -static inline sector_t bdev_sectors(struct block_device *bdev) -{ - return bdev->bd_inode->i_size >> 9; -} #endif /* _BCACHE_UTIL_H */ diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c index 8120da278161..c7560f66dca8 100644 --- a/drivers/md/bcache/writeback.c +++ b/drivers/md/bcache/writeback.c @@ -45,7 +45,7 @@ static uint64_t __calc_target_rate(struct cached_dev *dc) * backing volume uses about 2% of the cache for dirty data. */ uint32_t bdev_share = - div64_u64(bdev_sectors(dc->bdev) << WRITEBACK_SHARE_SHIFT, + div64_u64(bdev_nr_sectors(dc->bdev) << WRITEBACK_SHARE_SHIFT, c->cached_dev_sectors); uint64_t cache_dirty_target = |