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| author | Josef Bacik <josef@toxicpanda.com> | 2022-09-14 17:06:29 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2022-12-05 18:00:36 +0100 |
| commit | 51129b33d3911c7a36e643d47cf7c00fba3089fe (patch) | |
| tree | ecd2b0b74cb01949e9fa0556893e0841bcc716c9 /fs/btrfs/disk-io.h | |
| parent | btrfs: move btrfs on-disk definitions out of ctree.h (diff) | |
| download | linux-51129b33d3911c7a36e643d47cf7c00fba3089fe.tar.xz linux-51129b33d3911c7a36e643d47cf7c00fba3089fe.zip | |
btrfs: move btrfs_get_block_group helper out of disk-io.h
This inline helper calls btrfs_fs_compat_ro(), which is defined in
another header. To avoid weird header dependency problems move this
helper into disk-io.c with the rest of the global root helpers.
Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/disk-io.h')
| -rw-r--r-- | fs/btrfs/disk-io.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h index 9fa923e005a3..da040ec327ae 100644 --- a/fs/btrfs/disk-io.h +++ b/fs/btrfs/disk-io.h @@ -75,6 +75,7 @@ struct btrfs_root *btrfs_global_root(struct btrfs_fs_info *fs_info, struct btrfs_key *key); struct btrfs_root *btrfs_csum_root(struct btrfs_fs_info *fs_info, u64 bytenr); struct btrfs_root *btrfs_extent_root(struct btrfs_fs_info *fs_info, u64 bytenr); +struct btrfs_root *btrfs_block_group_root(struct btrfs_fs_info *fs_info); void btrfs_free_fs_info(struct btrfs_fs_info *fs_info); int btrfs_cleanup_fs_roots(struct btrfs_fs_info *fs_info); @@ -106,13 +107,6 @@ static inline struct btrfs_root *btrfs_grab_root(struct btrfs_root *root) return NULL; } -static inline struct btrfs_root *btrfs_block_group_root(struct btrfs_fs_info *fs_info) -{ - if (btrfs_fs_compat_ro(fs_info, BLOCK_GROUP_TREE)) - return fs_info->block_group_root; - return btrfs_extent_root(fs_info, 0); -} - void btrfs_put_root(struct btrfs_root *root); void btrfs_mark_buffer_dirty(struct extent_buffer *buf); int btrfs_buffer_uptodate(struct extent_buffer *buf, u64 parent_transid, |