diff options
| author | Qu Wenruo <wqu@suse.com> | 2023-04-27 15:16:27 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-06-19 14:59:22 +0300 |
| commit | 6c75a589cb35b8ea5cf9a22f389981acf687ab85 (patch) | |
| tree | ac0c16b38fbe3ac72bab786aa8e80ed114555ee5 /fs/btrfs/ctree.c | |
| parent | b5345d6ceeee3ef378e4800f538c8fc06bf9de48 (diff) | |
| download | linux-6c75a589cb35b8ea5cf9a22f389981acf687ab85.tar.xz | |
btrfs: print-tree: pass const extent buffer pointer
Since print-tree infrastructure only prints the content of a tree block,
we can make them to accept const extent buffer pointer.
This removes a forced type convert in extent-tree, where we convert a
const extent buffer pointer to regular one, just to avoid compiler
warning.
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.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 0321f4286681..f76da470d60b 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -3077,7 +3077,7 @@ static noinline int split_node(struct btrfs_trans_handle *trans, * and nr indicate which items in the leaf to check. This totals up the * space used both by the item structs and the item data */ -static int leaf_space_used(struct extent_buffer *l, int start, int nr) +static int leaf_space_used(const struct extent_buffer *l, int start, int nr) { int data_len; int nritems = btrfs_header_nritems(l); @@ -3097,7 +3097,7 @@ static int leaf_space_used(struct extent_buffer *l, int start, int nr) * the start of the leaf data. IOW, how much room * the leaf has left for both items and data */ -noinline int btrfs_leaf_free_space(struct extent_buffer *leaf) +int btrfs_leaf_free_space(const struct extent_buffer *leaf) { struct btrfs_fs_info *fs_info = leaf->fs_info; int nritems = btrfs_header_nritems(leaf); |