From 2d5c17dd96535a35c7f9b793a8828feb09c4a83a Mon Sep 17 00:00:00 2001
From: Alexander Block <ablock84@googlemail.com>
Date: Wed, 1 Aug 2012 12:46:05 +0200
Subject: [PATCH] --- yaml --- r: 332512 b: refs/heads/master c:
 3954096d4b1adab6fbb3c26de37ddd4f781e072f h: refs/heads/master v: v3

---
 [refs]                | 2 +-
 trunk/fs/btrfs/send.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index 97781702231c..f09c60a903cd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5dc67d0ba915cda01ed3a980502945edf2c46b70
+refs/heads/master: 3954096d4b1adab6fbb3c26de37ddd4f781e072f
diff --git a/trunk/fs/btrfs/send.c b/trunk/fs/btrfs/send.c
index cfbe987f854b..35222d5420f6 100644
--- a/trunk/fs/btrfs/send.c
+++ b/trunk/fs/btrfs/send.c
@@ -3819,8 +3819,8 @@ static int is_extent_unchanged(struct send_ctx *sctx,
 		/*
 		 * Check if we have the same extent.
 		 */
-		if (left_disknr + left_offset_fixed !=
-				right_disknr + right_offset) {
+		if (left_disknr != right_disknr ||
+		    left_offset_fixed != right_offset) {
 			ret = 0;
 			goto out;
 		}