From f2a97a9dbd86eb1ef956bdf20e05c507b32beb96 Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 5 May 2011 12:44:41 +0200 Subject: btrfs: remove all unused functions Remove static and global declarations and/or definitions. Reduces size of btrfs.ko by ~3.4kB. text data bss dec hex filename 402081 7464 200 409745 64091 btrfs.ko.base 398620 7144 200 405964 631cc btrfs.ko.remove-all Signed-off-by: David Sterba --- fs/btrfs/free-space-cache.c | 15 --------------- 1 file changed, 15 deletions(-) (limited to 'fs/btrfs/free-space-cache.c') diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index 48fafcb85b0e..0290b0c7b003 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -1685,21 +1685,6 @@ void btrfs_dump_free_space(struct btrfs_block_group_cache *block_group, "\n", count); } -u64 btrfs_block_group_free_space(struct btrfs_block_group_cache *block_group) -{ - struct btrfs_free_space *info; - struct rb_node *n; - u64 ret = 0; - - for (n = rb_first(&block_group->free_space_offset); n; - n = rb_next(n)) { - info = rb_entry(n, struct btrfs_free_space, offset_index); - ret += info->bytes; - } - - return ret; -} - /* * for a given cluster, put all of its extents back into the free * space cache. If the block group passed doesn't match the block group -- cgit v1.2.3