| commit | 6c1e183e12dbd78a897a859f13220406296fee31 | [log] [tgz] |
|---|---|---|
| author | Tiger Yang <tiger.yang@oracle.com> | Sun Nov 02 19:04:21 2008 +0800 |
| committer | Mark Fasheh <mfasheh@suse.com> | Mon Nov 10 09:51:47 2008 -0800 |
| tree | c57a634cae86c83db4e3067af8ccf83805d2bf90 | |
| parent | de29c08528bae45e3fa1171d190f1340e37e0f70 [diff] |
ocfs2: Check search result in ocfs2_xattr_block_get() ocfs2_xattr_block_get() calls ocfs2_xattr_search() to find an external xattr, but doesn't check the search result that is passed back via struct ocfs2_xattr_search. Add a check for search result, and pass back -ENODATA if the xattr search failed. This avoids a later NULL pointer error. Signed-off-by: Tiger Yang <tiger.yang@oracle.com> Signed-off-by: Mark Fasheh <mfasheh@suse.com>