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| author | Christoph Hellwig <hch@lst.de> | 2021-10-18 12:11:11 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-18 14:43:22 -0600 |
| commit | 589aa7bc40c4f823dd6094cef51f8cff60e26e95 (patch) | |
| tree | 8b38c998aeb2d3ba8d6a0fe69cf492692be72ef3 | |
| parent | bcd1d06350e410f60518f9d778d9cc4674f57158 (diff) | |
| download | linux-589aa7bc40c4f823dd6094cef51f8cff60e26e95.tar.gz linux-589aa7bc40c4f823dd6094cef51f8cff60e26e95.tar.bz2 linux-589aa7bc40c4f823dd6094cef51f8cff60e26e95.zip | |
affs: use bdev_nr_sectors instead of open coding it
Use the proper helper to read the block device size.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20211018101130.1838532-12-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | fs/affs/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/affs/super.c b/fs/affs/super.c index c6c2a513ec92..c609005a9eaa 100644 --- a/fs/affs/super.c +++ b/fs/affs/super.c @@ -389,7 +389,7 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent) * blocks, we will have to change it. */ - size = i_size_read(sb->s_bdev->bd_inode) >> 9; + size = bdev_nr_sectors(sb->s_bdev); pr_debug("initial blocksize=%d, #blocks=%d\n", 512, size); affs_set_blocksize(sb, PAGE_SIZE); |