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| author | Josef Bacik <josef@toxicpanda.com> | 2017-09-29 21:43:49 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-10-30 12:28:00 +0100 |
| commit | 84f7d8e6242ceb377c7af10a7133c653cc7fea5f (patch) | |
| tree | 66bbe204176cf912f438abbdc7fa0b4bf9a0575c /fs/btrfs/ctree.h | |
| parent | btrfs: add ref-verify mount option (diff) | |
| download | linux-84f7d8e6242ceb377c7af10a7133c653cc7fea5f.tar.xz linux-84f7d8e6242ceb377c7af10a7133c653cc7fea5f.zip | |
btrfs: pass root to various extent ref mod functions
We need the actual root for the ref verifier tool to work, so change
these functions to pass the root around instead. This will be used in
a subsequent patch.
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 75947c6c04c3..2fcc3c30d471 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -2637,7 +2637,7 @@ void btrfs_free_tree_block(struct btrfs_trans_handle *trans, struct extent_buffer *buf, u64 parent, int last_ref); int btrfs_alloc_reserved_file_extent(struct btrfs_trans_handle *trans, - u64 root_objectid, u64 owner, + struct btrfs_root *root, u64 owner, u64 offset, u64 ram_bytes, struct btrfs_key *ins); int btrfs_alloc_logged_file_extent(struct btrfs_trans_handle *trans, @@ -2656,7 +2656,7 @@ int btrfs_set_disk_extent_flags(struct btrfs_trans_handle *trans, u64 bytenr, u64 num_bytes, u64 flags, int level, int is_data); int btrfs_free_extent(struct btrfs_trans_handle *trans, - struct btrfs_fs_info *fs_info, + struct btrfs_root *root, u64 bytenr, u64 num_bytes, u64 parent, u64 root_objectid, u64 owner, u64 offset); @@ -2668,7 +2668,7 @@ void btrfs_prepare_extent_commit(struct btrfs_fs_info *fs_info); int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info); int btrfs_inc_extent_ref(struct btrfs_trans_handle *trans, - struct btrfs_fs_info *fs_info, + struct btrfs_root *root, u64 bytenr, u64 num_bytes, u64 parent, u64 root_objectid, u64 owner, u64 offset); @@ -2807,6 +2807,7 @@ void btrfs_set_item_key_safe(struct btrfs_fs_info *fs_info, const struct btrfs_key *new_key); struct extent_buffer *btrfs_root_node(struct btrfs_root *root); struct extent_buffer *btrfs_lock_root_node(struct btrfs_root *root); +struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root); int btrfs_find_next_key(struct btrfs_root *root, struct btrfs_path *path, struct btrfs_key *key, int lowest_level, u64 min_trans); |