| commit | 97a35d1e5fab9ff8de27814082b78b2fc9ad94f0 | [log] [tgz] |
|---|---|---|
| author | David Teigland <teigland@redhat.com> | Tue May 02 13:34:03 2006 -0400 |
| committer | Steven Whitehouse <swhiteho@redhat.com> | Tue May 02 13:34:03 2006 -0400 |
| tree | 551025da17641ccc4df7378da2bb94cedfb2482e | |
| parent | d2d7b8a2a756fb520792ca3db3abdeed9214ae5b [diff] |
[DLM] fix grant_after_purge softlockup In dlm_grant_after_purge() we were holding a hash table read_lock while calling put_rsb() which potentially removes the rsb from the hash table, taking the same lock in write. Fix this by flagging rsb's ahead of time that have been purged. Then iteratively read_lock the hash table, find a flagged rsb, unlock, process rsb. Signed-off-by: David Teigland <teigland@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>