btrfs: Remove fs_info argument from modify_free_space_bitmap

This function already takes a transaction which has a reference to the
fs_info. So use that and remove the extra argument.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/free-space-tree.c b/fs/btrfs/free-space-tree.c
index 4f36016b2476ec9ecffc07d4acaf3b31077c63a0..e314daeb5072c4f9a206361741140d98f19a1e17 100644 (file)
--- a/fs/btrfs/free-space-tree.c
+++ b/fs/btrfs/free-space-tree.c
@@ -577,12 +577,11 @@ static int free_space_next_bitmap(struct btrfs_trans_handle *trans,
  * the bitmap.
  */
 static int modify_free_space_bitmap(struct btrfs_trans_handle *trans,
-                                   struct btrfs_fs_info *fs_info,
                                    struct btrfs_block_group_cache *block_group,
                                    struct btrfs_path *path,
                                    u64 start, u64 size, int remove)
 {
-       struct btrfs_root *root = fs_info->free_space_root;
+       struct btrfs_root *root = block_group->fs_info->free_space_root;
        struct btrfs_key key;
        u64 end = start + size;
        u64 cur_start, cur_size;
@@ -799,8 +798,8 @@ int __remove_from_free_space_tree(struct btrfs_trans_handle *trans,
        btrfs_release_path(path);
 
        if (flags & BTRFS_FREE_SPACE_USING_BITMAPS) {
-               return modify_free_space_bitmap(trans, fs_info, block_group,
-                                               path, start, size, 1);
+               return modify_free_space_bitmap(trans, block_group, path,
+                                               start, size, 1);
        } else {
                return remove_free_space_extent(trans, fs_info, block_group,
                                                path, start, size);
@@ -994,8 +993,8 @@ int __add_to_free_space_tree(struct btrfs_trans_handle *trans,
        btrfs_release_path(path);
 
        if (flags & BTRFS_FREE_SPACE_USING_BITMAPS) {
-               return modify_free_space_bitmap(trans, fs_info, block_group,
-                                               path, start, size, 0);
+               return modify_free_space_bitmap(trans, block_group, path,
+                                               start, size, 0);
        } else {
                return add_free_space_extent(trans, fs_info, block_group, path,
                                             start, size);