From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Mahoney Subject: [patch 39/65] btrfs: btrfs_set_block_group_rw should return void Date: Mon, 03 Oct 2011 23:23:09 -0400 Message-ID: <20111004032304.389359854@suse.com> References: <20111004032230.458853274@suse.com> Cc: Chris Mason To: BtrFS List Return-path: List-ID: btrfs_set_block_group_rw has no error conditions and should return void. Its callers already ignore the error codes anyway. Signed-off-by: Jeff Mahoney --- fs/btrfs/ctree.h | 4 ++-- fs/btrfs/extent-tree.c | 3 +-- 2 files changed, 3 insertions(+), 4 deletions(-) --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -2262,8 +2262,8 @@ int btrfs_truncate_reserve_metadata(stru struct btrfs_block_rsv *rsv); int btrfs_set_block_group_ro(struct btrfs_root *root, struct btrfs_block_group_cache *cache); -int btrfs_set_block_group_rw(struct btrfs_root *root, - struct btrfs_block_group_cache *cache); +void btrfs_set_block_group_rw(struct btrfs_root *root, + struct btrfs_block_group_cache *cache); void btrfs_put_block_group_cache(struct btrfs_fs_info *info); u64 btrfs_account_ro_block_groups_free_space(struct btrfs_space_info *sinfo); int btrfs_error_unpin_extent_range(struct btrfs_root *root, --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -6732,7 +6732,7 @@ u64 btrfs_account_ro_block_groups_free_s return free_bytes; } -int btrfs_set_block_group_rw(struct btrfs_root *root, +void btrfs_set_block_group_rw(struct btrfs_root *root, struct btrfs_block_group_cache *cache) { struct btrfs_space_info *sinfo = cache->space_info; @@ -6748,7 +6748,6 @@ int btrfs_set_block_group_rw(struct btrf cache->ro = 0; spin_unlock(&cache->lock); spin_unlock(&sinfo->lock); - return 0; } /*