[Btrfs-devel][PATCH]Fix a typo in btrfs-progs/extent_map.c

[Yan Zheng]

Hello,

update_extent_state is called with wrong parameter in merge_state.

Regards
YZ
---
diff -r 94f19b1859e1 extent_map.c
--- a/extent_map.c	Tue Jan 08 15:56:32 2008 -0500
+++ b/extent_map.c	Thu Jan 10 18:41:21 2008 +0800
@@ -123,7 +123,7 @@ static int merge_state(struct extent_map
 		if (other->start == state->end + 1 &&
 		    other->state == state->state) {
 			other->start = state->start;
-			update_extent_state(state);
+			update_extent_state(other);
 			remove_cache_extent(&tree->state, &state->cache_node);
 			free_extent_state(state);
 		}