From beffd16e683eb9a600f249f9e34673ada1879f8b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 18 Oct 2021 12:11:15 +0200 Subject: hfs: use bdev_nr_sectors instead of open coding it Use the proper helper to read the block device size. Signed-off-by: Christoph Hellwig Reviewed-by: Kees Cook Link: https://lore.kernel.org/r/20211018101130.1838532-16-hch@lst.de Signed-off-by: Jens Axboe --- fs/hfs/mdb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/hfs/mdb.c b/fs/hfs/mdb.c index cdf0edeeb278..5beb82652435 100644 --- a/fs/hfs/mdb.c +++ b/fs/hfs/mdb.c @@ -36,7 +36,7 @@ static int hfs_get_last_session(struct super_block *sb, /* default values */ *start = 0; - *size = i_size_read(sb->s_bdev->bd_inode) >> 9; + *size = bdev_nr_sectors(sb->s_bdev); if (HFS_SB(sb)->session >= 0) { struct cdrom_tocentry te; -- cgit v1.2.3