Displaying 6 results from an estimated 6 matches for "assert_mast".
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assert_master
2012 Nov 02
1
[PATCH] ocfs2:fix memory leak in dlm_add_migration_mle
.../ocfs2/dlm/dlmmaster.c
index 005261c..20d2307 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -284,6 +284,7 @@ static void dlm_init_mle(struct dlm_master_list_entry *mle,
mle->master = O2NM_MAX_NODES;
mle->new_master = O2NM_MAX_NODES;
mle->inuse = 0;
+ mle->assert_master = 0;
BUG_ON(mle->type != DLM_MLE_BLOCK &&
mle->type != DLM_MLE_MASTER &&
@@ -1743,6 +1744,7 @@ int dlm_assert_master_handler(struct o2net_msg *msg, u32 len, void *data,
u32 flags;
int master_request = 0, have_lockres_ref = 0;
int ret = 0;
+ int bit;
if...
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 Feb 03
10
Convert mle list to a hash
These patches convert the mle list to a hash. The same patches apply on
ocfs2 1.4 too.
Currently, we use the same number of hash pages for mles and lockres'.
This will be addressed in a future patch that will make both of them
configurable.
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
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 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