Displaying 11 results from an estimated 11 matches for "ocfs2_dlm_lvb".
2009 Jun 19
6
Orphan scan fixes - V2
Implemented the suggestions.
Also, moved the ocfs2_orphan_scan_init() to the end of ocfs2_fill_super()
instead of calling it earlier in ocfs2_initialize_super().
Sunil
2009 Jun 19
1
[PATCH] ocfs2: Provide the ocfs2_dlm_lvb_valid() stack API.
...). The contents of
the LVB may be garbage or merely stale.
ocfs2 doesn't want to try to guess at the validity of the stale LVB.
Instead, it should be checking the VALNOTVALID flag. As this is the
'standard' way of treating LVBs, we will promote this behavior.
We add a stack glue API ocfs2_dlm_lvb_valid(). It returns non-zero when
the LVB is valid. o2dlm will always return valid, while fs/dlm will
check VALNOTVALID.
Signed-off-by: Joel Becker <joel.becker at oracle.com>
---
fs/ocfs2/stack_o2cb.c | 11 +++++++++++
fs/ocfs2/stack_user.c | 8 ++++++++
fs/ocfs2/stackglue.c | 13...
2009 Jun 18
3
[PATCH 0/2] orphan lock fixes for local mode.
Hi Joel/Srini,
Here are 2 patches for orphan lock in local mode.
patch 1:
In local mode, we don't need lvb, so don't init it.
patch 2:
In local mode, orphan lock and unlock don't need to go to dlm part.
Regards,
Tao
2009 Jun 19
6
[PATCH 1/5] ocfs2: Pin journal head before accessing jh->b_committed_data
This patch adds jbd_lock_bh_state() and jbd_unlock_bh_state() around accessses
to jh->b_committed_data.
Fixes oss bugzilla#1131
http://oss.oracle.com/bugzilla/show_bug.cgi?id=1131
Signed-off-by: Sunil Mushran <sunil.mushran at oracle.com>
---
fs/ocfs2/suballoc.c | 28 ++++++++++++++++++++++++----
1 files changed, 24 insertions(+), 4 deletions(-)
diff --git a/fs/ocfs2/suballoc.c
2009 May 19
2
[PATCH 1/1] OCFS2: timer to queue scan of all orphan slots
..._res *lockres,
struct ocfs2_file_private *fp)
{
@@ -1978,6 +1991,24 @@ static inline int ocfs2_meta_lvb_is_trustable(struct inode *inode,
return 0;
}
+void ocfs2_stuff_meta_lvb_mtime(struct timespec *spec,
+ struct ocfs2_lock_res *lockres)
+{
+ struct ocfs2_meta_lvb *lvb;
+ lvb = ocfs2_dlm_lvb(&lockres->l_lksb);
+ lvb->lvb_imtime_packed =
+ cpu_to_be64(ocfs2_pack_timespec(spec));
+}
+
+void ocfs2_get_meta_lvb_mtime(struct timespec *spec,
+ struct ocfs2_lock_res *lockres)
+{
+ struct ocfs2_meta_lvb *lvb;
+
+ lvb = ocfs2_dlm_lvb(&lockres->l_lksb);
+ ocfs2_unpack_...
2009 Jun 04
3
Patches that adds delayed orphan scan timer (rev 3)
Resending after implementing review comments.
2009 Jun 02
3
Patches that adds delayed orphan scan timer (rev 2)
Resending after implementing review comments.
2009 Jun 02
3
Patches that adds delayed orphan scan timer
Resending after adding another patch to display delayed orphan scan statistics.
2009 Jun 22
1
Orphan Scan - v3
Patch 5 has been respun with the recommended change... remove the ex
argument in ocfs2_orphan_scan_lock() and ocfs2_orphan_scan_unlock().
Sunil
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
2008 Dec 22
56
[git patches] Ocfs2 patches for merge window, batch 2/3
Hi,
This is the second batch of Ocfs2 patches intended for the merge window. The
1st batch were sent out previously:
http://lkml.org/lkml/2008/12/19/280
The bulk of this set is comprised of Jan Kara's patches to add quota support
to Ocfs2. Many of the quota patches are to generic code, which I carried to
make merging of the Ocfs2 support easier. All of the non-ocfs2 patches
should have