| commit | 97d9a8a420444eb5b5c071d4b3b9c4100a7ae015 | [log] [tgz] |
|---|---|---|
| author | Tsutomu Itoh <t-itoh@jp.fujitsu.com> | Thu Mar 24 06:33:21 2011 +0000 |
| committer | root <Chris Mason chris.mason@oracle.com> | Mon Mar 28 05:37:37 2011 -0400 |
| tree | 4ed3e77541ebcc4885c4a10630e2f6bf94d3cef2 | |
| parent | 7e75bf3ff3a716d7b21d8fb43bf823115801c1e9 [diff] |
Btrfs: check return value of read_tree_block() This patch is checking return value of read_tree_block(), and if it is NULL, error processing. Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>