tree bef78f8d8c3318c2cd904f456e1ef60a66d765b4
parent 4b82d6e4a592016ac75e756ca519923e0fc18f00
author Yan <yanzheng@21cn.com> 1188393104 -0400
committer David Woodhouse <dwmw2@hera.kernel.org> 1188393104 -0400

Btrfs: Fix oopsen in extent_tree.c during enospc

Signed-off-by: Chris Mason <chris.mason@oracle.com>