From 77ab86bf1c64ab282f2230521c7d4d7f69ea3a3f Mon Sep 17 00:00:00 2001 From: Jeff Mahoney Date: Wed, 15 Feb 2017 16:28:30 -0500 Subject: btrfs: free-space-cache, clean up unnecessary root arguments The free space cache APIs accept a root but always use the tree root. Also, btrfs_truncate_free_space_cache accepts a root AND an inode but the inode always points to the root anyway, so let's just pass the inode. Signed-off-by: Jeff Mahoney Signed-off-by: David Sterba --- fs/btrfs/free-space-cache.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'fs/btrfs/free-space-cache.h') diff --git a/fs/btrfs/free-space-cache.h b/fs/btrfs/free-space-cache.h index 6f3c025a2c6c..79eca4cabb1c 100644 --- a/fs/btrfs/free-space-cache.h +++ b/fs/btrfs/free-space-cache.h @@ -51,18 +51,17 @@ struct btrfs_free_space_op { struct btrfs_io_ctl; -struct inode *lookup_free_space_inode(struct btrfs_root *root, +struct inode *lookup_free_space_inode(struct btrfs_fs_info *fs_info, struct btrfs_block_group_cache *block_group, struct btrfs_path *path); -int create_free_space_inode(struct btrfs_root *root, +int create_free_space_inode(struct btrfs_fs_info *fs_info, struct btrfs_trans_handle *trans, struct btrfs_block_group_cache *block_group, struct btrfs_path *path); int btrfs_check_trunc_cache_free_space(struct btrfs_fs_info *fs_info, struct btrfs_block_rsv *rsv); -int btrfs_truncate_free_space_cache(struct btrfs_root *root, - struct btrfs_trans_handle *trans, +int btrfs_truncate_free_space_cache(struct btrfs_trans_handle *trans, struct btrfs_block_group_cache *block_group, struct inode *inode); int load_free_space_cache(struct btrfs_fs_info *fs_info, -- cgit v1.2.3