Use the sb_bdev_nr_blocks helper instead of open coding it.
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>
Reviewed-by: Jan Kara <jack@xxxxxxx>
---
fs/reiserfs/super.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 8647a00434ea4..076f9ab943060 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -1199,9 +1199,7 @@ static int reiserfs_parse_options(struct super_block *s,
if (!strcmp(arg, "auto")) {
/* From JFS code, to auto-get the size. */
- *blocks =
- i_size_read(s->s_bdev->bd_inode) >> s->
- s_blocksize_bits;
+ *blocks = sb_bdev_nr_blocks(s);
} else {
*blocks = simple_strtoul(arg, &p, 0);
if (*p != '\0') {
--
2.30.2
