X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fs%2Fbtrfs%2Fexport.c;h=e887ee62b6d4ba0a98f7e2437323eecfca88bf23;hb=8ca038dc10eec80f280d9d483f1835ac2763a787;hp=5f77166fd01c7eb3d33cb78666e31822fc0a1083;hpb=e840dfe334b4791af07aadee1b2cf3c7c7363581;p=~andy%2Flinux

diff --git a/fs/btrfs/export.c b/fs/btrfs/export.c
index 5f77166fd01..e887ee62b6d 100644
--- a/fs/btrfs/export.c
+++ b/fs/btrfs/export.c
@@ -193,7 +193,7 @@ static struct dentry *btrfs_get_parent(struct dentry *child)
 	if (ret < 0)
 		goto fail;
 
-	BUG_ON(ret == 0);
+	BUG_ON(ret == 0); /* Key with offset of -1 found */
 	if (path->slots[0] == 0) {
 		ret = -ENOENT;
 		goto fail;