This patch removes tree_search() in extent_map.c because it is not called by anything. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> --- fs/btrfs/extent_map.c | 14 -------------- 1 files changed, 0 insertions(+), 14 deletions(-) diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c index 07ec673..fe4bb5e 100644 --- a/fs/btrfs/extent_map.c +++ b/fs/btrfs/extent_map.c @@ -150,20 +150,6 @@ static struct rb_node *__tree_search(struct rb_root *root, u64 offset, return NULL; } -/* - * look for an offset in the tree, and if it can''t be found, return - * the first offset we can find smaller than ''offset''. - */ -static inline struct rb_node *tree_search(struct rb_root *root, u64 offset) -{ - struct rb_node *prev; - struct rb_node *ret; - ret = __tree_search(root, offset, &prev, NULL); - if (!ret) - return prev; - return ret; -} - /* check to see if two extent_map structs are adjacent and safe to merge */ static int mergable_maps(struct extent_map *prev, struct extent_map *next) { -- 1.6.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Chris Mason
2010-Jan-26 21:51 UTC
Re: [PATCH 4/4] btrfs: remove tree_search() in extent_map.c
On Tue, Dec 15, 2009 at 02:54:17PM +0800, Miao Xie wrote:> This patch removes tree_search() in extent_map.c because it is not called by > anything.Thank you, I''ve queued this one up. -chris -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html