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| author | Qu Wenruo <wqu@suse.com> | 2019-04-04 14:45:35 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-04-29 19:02:49 +0200 |
| commit | 82fa113fccc41fe5204b4ce35341d69ebde0020f (patch) | |
| tree | 535631ce2f5f8f56ebf7286e897727ab1d105598 /fs/btrfs/ctree.h | |
| parent | ddf30cf03fb53b9a0ad0f355a69dbedf416edde9 (diff) | |
| download | linux-82fa113fccc41fe5204b4ce35341d69ebde0020f.tar.bz2 | |
btrfs: extent-tree: Use btrfs_ref to refactor btrfs_inc_extent_ref()
Use the new btrfs_ref structure and replace parameter list to clean up
the usage of owner and level to distinguish the extent types.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 05731e4ca358..820c7425258a 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -41,6 +41,7 @@ extern struct kmem_cache *btrfs_bit_radix_cachep; extern struct kmem_cache *btrfs_path_cachep; extern struct kmem_cache *btrfs_free_space_cachep; struct btrfs_ordered_sum; +struct btrfs_ref; #define BTRFS_MAGIC 0x4D5F53665248425FULL /* ascii _BHRfS_M, no null */ @@ -2760,9 +2761,7 @@ int btrfs_free_and_pin_reserved_extent(struct btrfs_fs_info *fs_info, void btrfs_prepare_extent_commit(struct btrfs_fs_info *fs_info); int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans); int btrfs_inc_extent_ref(struct btrfs_trans_handle *trans, - struct btrfs_root *root, - u64 bytenr, u64 num_bytes, u64 parent, - u64 root_objectid, u64 owner, u64 offset); + struct btrfs_ref *generic_ref); int btrfs_start_dirty_block_groups(struct btrfs_trans_handle *trans); int btrfs_write_dirty_block_groups(struct btrfs_trans_handle *trans); |