diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2024-04-11 17:53:37 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2024-05-03 09:36:51 +0300 |
| commit | 224941e8379a0de8652ffec768cc8394f0b1cb95 (patch) | |
| tree | 07e1f4732b1a788e72dbb4abace0f415f503423f /fs/btrfs | |
| parent | e33aef2c58577f51ec22736843a652576ce0ef7a (diff) | |
| download | linux-224941e8379a0de8652ffec768cc8394f0b1cb95.tar.xz | |
use ->bd_mapping instead of ->bd_inode->i_mapping
Just the low-hanging fruit...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Link: https://lore.kernel.org/r/20240411145346.2516848-2-viro@zeniv.linux.org.uk
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/disk-io.c | 6 | ||||
| -rw-r--r-- | fs/btrfs/volumes.c | 2 | ||||
| -rw-r--r-- | fs/btrfs/zoned.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 3df5477d48a8..f10e894b0bf5 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -3651,7 +3651,7 @@ struct btrfs_super_block *btrfs_read_dev_one_super(struct block_device *bdev, struct btrfs_super_block *super; struct page *page; u64 bytenr, bytenr_orig; - struct address_space *mapping = bdev->bd_inode->i_mapping; + struct address_space *mapping = bdev->bd_mapping; int ret; bytenr_orig = btrfs_sb_offset(copy_num); @@ -3738,7 +3738,7 @@ static int write_dev_supers(struct btrfs_device *device, struct btrfs_super_block *sb, int max_mirrors) { struct btrfs_fs_info *fs_info = device->fs_info; - struct address_space *mapping = device->bdev->bd_inode->i_mapping; + struct address_space *mapping = device->bdev->bd_mapping; SHASH_DESC_ON_STACK(shash, fs_info->csum_shash); int i; int errors = 0; @@ -3855,7 +3855,7 @@ static int wait_dev_supers(struct btrfs_device *device, int max_mirrors) device->commit_total_bytes) break; - page = find_get_page(device->bdev->bd_inode->i_mapping, + page = find_get_page(device->bdev->bd_mapping, bytenr >> PAGE_SHIFT); if (!page) { errors++; diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 65c03ddecc59..33d357e5f9c5 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -1290,7 +1290,7 @@ static struct btrfs_super_block *btrfs_read_disk_super(struct block_device *bdev return ERR_PTR(-EINVAL); /* pull in the page with our super */ - page = read_cache_page_gfp(bdev->bd_inode->i_mapping, index, GFP_KERNEL); + page = read_cache_page_gfp(bdev->bd_mapping, index, GFP_KERNEL); if (IS_ERR(page)) return ERR_CAST(page); diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index 4cba80b34387..9b43fa493219 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -118,7 +118,7 @@ static int sb_write_pointer(struct block_device *bdev, struct blk_zone *zones, return -ENOENT; } else if (full[0] && full[1]) { /* Compare two super blocks */ - struct address_space *mapping = bdev->bd_inode->i_mapping; + struct address_space *mapping = bdev->bd_mapping; struct page *page[BTRFS_NR_SB_LOG_ZONES]; struct btrfs_super_block *super[BTRFS_NR_SB_LOG_ZONES]; int i; |