| commit | 60f98d1839376d30e13f3e452dce2433fad3060e | [log] [tgz] |
|---|---|---|
| author | David Teigland <teigland@redhat.com> | Wed Nov 02 14:30:58 2011 -0500 |
| committer | David Teigland <teigland@redhat.com> | Wed Jan 04 08:56:31 2012 -0600 |
| tree | b8b43859ad26519bd75a40920f6d1ca46f2d44a5 | |
| parent | 757a42719635495779462514458bbfbf12a37dac [diff] |
dlm: add recovery callbacks These new callbacks notify the dlm user about lock recovery. GFS2, and possibly others, need to be aware of when the dlm will be doing lock recovery for a failed lockspace member. In the past, this coordination has been done between dlm and file system daemons in userspace, which then direct their kernel counterparts. These callbacks allow the same coordination directly, and more simply. Signed-off-by: David Teigland <teigland@redhat.com>