From 648a90c13245c49202a643c9d0bdb52af44be6f1 Mon Sep 17 00:00:00 2001
From: Chris Mason <chris.mason@oracle.com>
Date: Fri, 19 Oct 2007 14:01:21 -0400
Subject: [PATCH] --- yaml --- r: 128507 b: refs/heads/master c:
 5ee78ac70f6c01f2a5acf662c2af975665710edc h: refs/heads/master i:   128505:
 06fc521831d223623e34e04d5b4a92f6c44ea7ea   128503:
 94f5f6e25e8e69f18d3c70f52a796b1b8f1a2327 v: v3

---
 [refs]                 | 2 +-
 trunk/fs/btrfs/ctree.c | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 01691546de2a..9b443b050662 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ff190c0c004d8e51195c7bcf5a8490aeefccbce0
+refs/heads/master: 5ee78ac70f6c01f2a5acf662c2af975665710edc
diff --git a/trunk/fs/btrfs/ctree.c b/trunk/fs/btrfs/ctree.c
index e8466940fa30..53e40b5c084d 100644
--- a/trunk/fs/btrfs/ctree.c
+++ b/trunk/fs/btrfs/ctree.c
@@ -1865,7 +1865,11 @@ static int split_leaf(struct btrfs_trans_handle *trans, struct btrfs_root
 				return ret;
 			}
 			mid = slot;
-			double_split = 1;
+			if (mid != nritems &&
+			    leaf_space_used(l, mid, nritems - mid) +
+			    space_needed > BTRFS_LEAF_DATA_SIZE(root)) {
+				double_split = 1;
+			}
 		}
 	}
 	nritems = nritems - mid;