| commit | 49792c806d0bfd53afc789dcdf50dc9bed2c5b83 | [log] [tgz] |
|---|---|---|
| author | Dmitry Monakhov <dmonakhov@openvz.org> | Tue Mar 02 15:51:02 2010 +0300 |
| committer | Jan Kara <jack@suse.cz> | Fri Mar 05 00:20:27 2010 +0100 |
| tree | b24280fa76abad273e0f009a9cfe49b594c2becf | |
| parent | 7eb4969e04060dcf3fbd46af9c21b1059b853068 [diff] |
ext3: add writepage sanity checks - There is theoretical possibility to perform writepage on RO superblock. Add explicit check for what case. - Page must being locked before writepage. Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: Jan Kara <jack@suse.cz>