[PATCH 17/30] jfs: use bdev_nr_bytes instead of open coding it
From: Christoph Hellwig <hch@lst.de>
Date: 2021-10-18 10:13:42
Also in:
dm-devel, linux-bcache, linux-block, linux-btrfs, linux-fsdevel, linux-nfs, linux-nvme, linux-raid, linux-scsi, ntfs3, target-devel
Subsystem:
filesystems (vfs and infrastructure), jfs filesystem, the rest · Maintainers:
Alexander Viro, Christian Brauner, Dave Kleikamp, Linus Torvalds
Use the proper helper to read the block device size. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Kees Cook <redacted> Acked-by: Dave Kleikamp <redacted> --- fs/jfs/resize.c | 2 +- fs/jfs/super.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/jfs/resize.c b/fs/jfs/resize.c
index bde787c354fcc..a42dbb0d3d28a 100644
--- a/fs/jfs/resize.c
+++ b/fs/jfs/resize.c@@ -199,7 +199,7 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize) txQuiesce(sb); /* Reset size of direct inode */ - sbi->direct_inode->i_size = i_size_read(sb->s_bdev->bd_inode); + sbi->direct_inode->i_size = bdev_nr_bytes(sb->s_bdev); if (sbi->mntflag & JFS_INLINELOG) { /*
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 9030aeaf0f886..9241caa161163 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c@@ -551,7 +551,7 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent) ret = -ENOMEM; goto out_unload; } - inode->i_size = i_size_read(sb->s_bdev->bd_inode); + inode->i_size = bdev_nr_bytes(sb->s_bdev); inode->i_mapping->a_ops = &jfs_metapage_aops; inode_fake_hash(inode); mapping_set_gfp_mask(inode->i_mapping, GFP_NOFS);
--
2.30.2