| commit | e9dfc0b2bc42761410e8db6c252c6c5889e178b8 | [log] [tgz] |
|---|---|---|
| author | Mark Fasheh <mark.fasheh@oracle.com> | Mon May 14 11:38:51 2007 -0700 |
| committer | Mark Fasheh <mark.fasheh@oracle.com> | Fri May 25 11:00:23 2007 -0700 |
| tree | d42beb9d6b2c54bc205e48bc75cdf26ec0eeddc3 | |
| parent | 1c1ee4c3e7e16d23166a624a132889df3c540a18 [diff] |
ocfs2: trylock in ocfs2_readpage() Similarly to the page lock / cluster lock inversion in ocfs2_readpage, we can deadlock on ip_alloc_sem. We can down_read_trylock() instead and just return AOP_TRUNCATED_PAGE if the operation fails. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>