Displaying 7 results from an estimated 7 matches for "__dlm_print_one_lock_resource".
2007 Jul 09
0
Kernel panic with OCFS2 1.2.6 for EL5 (answer to multipath question)
...g ref on
> 87B24E40651A4C7C858EF03ED6F3595F:M00000000000000021af916b7dfbde4 (master=0)
> got -22.
> Jul 2 04:08:52 megasrv2 kernel: (3568,2):dlm_print_one_lock_resource:294
> lockres: M00000000000000021af916b7dfbde4, owner=0, state=64
> Jul 2 04:08:52 megasrv2 kernel:
> (3568,2):__dlm_print_one_lock_resource:309 lockres:
> M00000000000000021af916b7dfbde4, owner=0, state=64
> Jul 2 04:08:52 megasrv2 kernel:
> (3568,2):__dlm_print_one_lock_resource:311 last used: 4747810336, on purge
> list: yes
> Jul 2 04:08:52 megasrv2 kernel: (3568,2):dlm_print_lockres_refmap:277
> refmap nodes:...
2010 Jun 19
3
[PATCH 1/1] ocfs2 fix o2dlm dlm run purgelist
...+158,6 @@ static int dlm_purge_lockres(struct dlm_ctxt *dlm,
int master;
int ret = 0;
- spin_lock(&res->spinlock);
- if (!__dlm_lockres_unused(res)) {
- mlog(0, "%s:%.*s: tried to purge but not unused\n",
- dlm->name, res->lockname.len, res->lockname.name);
- __dlm_print_one_lock_resource(res);
- spin_unlock(&res->spinlock);
- BUG();
- }
-
if (res->state & DLM_LOCK_RES_MIGRATING) {
mlog(0, "%s:%.*s: Delay dropref as this lockres is "
"being remastered\n", dlm->name, res->lockname.len,
@@ -184,13 +175,13 @@ static int dlm_purge_l...
2009 Feb 03
5
[PATCH 1/4] ocfs2/dlm: Retract fix for race between purge and migrate
Mainline commit d4f7e650e55af6b235871126f747da88600e8040 attempts to delay
the dlm_thread from sending the drop ref message if the lockres is being
migrated. The problem is that we make the dlm_thread wait for the migration
to complete. This causes a deadlock as dlm_thread also participates in the
lockres migration process.
A better fix for the original oss bugzilla#1012 is in testing.
2009 Apr 17
26
OCFS2 1.4: Patches backported from mainline
Please review the list of patches being applied to the ocfs2 1.4 tree.
All patches list the mainline commit hash.
Thanks
Sunil
2009 Feb 26
13
o2dlm mle hash patches - round 2
The changes from the last drop are:
1. Patch 11 removes struct dlm_lock_name.
2. Patch 12 is an unrelated bugfix. Actually is related to a bugfix
that we are retracting in mainline currently. The patch may need more testing.
While I did hit the condition in my testing, Marcos hasn't. I am sending it
because it can be queued for 2.6.30. Give us more time to test.
3. Patch 13 will be useful
2008 Apr 02
10
[PATCH 0/62] Ocfs2 updates for 2.6.26-rc1
The following series of patches comprises the bulk of our outstanding
changes for Ocfs2.
Aside from the usual set of cleanups and fixes that were inappropriate for
2.6.25, there are a few highlights:
The '/sys/o2cb' directory has been moved to '/sys/fs/o2cb'. The new location
meshes better with modern sysfs layout. A symbolic link has been placed in
the old location so as to
2009 Mar 17
33
[git patches] Ocfs2 updates for 2.6.30
Hi,
The following patches comprise the bulk of Ocfs2 updates for the
2.6.30 merge window. Aside from larger, more involved fixes, we're adding
the following features, which I will describe in the order their patches are
mailed.
Sunil's exported some more state to our debugfs files, and
consolidated some other aspects of our debugfs infrastructure. This will
further aid us in debugging