similar to: [PATCH] ocfs2: Provide the ocfs2_dlm_lvb_valid() stack API.

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

Wether the dlm_lock needs to access lvb or not depends on dlm_lock_resource it belongs to. So a new parameter "struct dlm_lock_resource *res" is added to dlm_new_lock() so that we can know if we need to allocate lvb for the dlm_lock. And we have to make the lockres availale for calling dlm_new_lock(). Signed-off-by: Wengang Wang <wen.gang.wang at oracle.com> ---

Linus, et al, Here are some more ocfs2 updates for 2.6.31. More bug fixes, mostly. The one non-fix is lockdep annotation for ocfs2's cluster locking. Thanks to Jan Kara for that. Please pull. Joel The following changes since commit 3fe0344faf7fdcb158bd5c1a9aec960a8d70c8e8: Linus Torvalds (1): Merge branch 'kmemleak' of git://linux-arm.org/linux-2.6 are available in

This set of patches includes a few dlm related fixes from Kurt, and a small, trivial cleanup by Adrian. Also included are three disk allocation patches by me - two fixes and one incremental improvement in our allocation strategy. These have been around since early June, so I think they've had enough testing that they can go upstream. Please pull from 'upstream-linus' branch of

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

Now the discussion moves to kernel space, I move the email from ocfs2-tools-devel to ocfs2-devel. The original discussion can be found from http://oss.oracle.com/pipermail/ocfs2-tools-devel/2009-June/001891.html Joel Becker Wrote: > On Sat, Jun 27, 2009 at 03:46:04AM +0800, Coly Li wrote: >> Joel Becker Wrote: >>> On Sat, Jun 27, 2009 at 03:00:05AM +0800, Coly Li wrote: >>

Signed-off-by: Christoph Hellwig <hch@lst.de> Index: linux-2.6/fs/ocfs2/cluster/tcp.c =================================================================== --- linux-2.6.orig/fs/ocfs2/cluster/tcp.c 2007-05-06 13:51:17.000000000 +0200 +++ linux-2.6/fs/ocfs2/cluster/tcp.c 2007-05-17 15:00:14.000000000 +0200 @@ -261,14 +261,12 @@ out: static void o2net_complete_nodes_nsw(struct o2net_node

Signed-off-by: Goldwyn Rodrigues <rgoldwyn at suse.com> --- fs/ocfs2/stack_user.c | 30 ++++++++++++++++++++++++++++-- 1 file changed, 28 insertions(+), 2 deletions(-) diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c index 286edf1..1b18193 100644 --- a/fs/ocfs2/stack_user.c +++ b/fs/ocfs2/stack_user.c @@ -799,11 +799,31 @@ static int fs_protocol_compare(struct

Do not exceed array status_map[] Signed-off-by: Roel Kluin <roel.kluin at gmail.com> --- diff --git a/fs/ocfs2/stack_o2cb.c b/fs/ocfs2/stack_o2cb.c index 3f66137..e49c410 100644 --- a/fs/ocfs2/stack_o2cb.c +++ b/fs/ocfs2/stack_o2cb.c @@ -17,6 +17,7 @@ * General Public License for more details. */ +#include <linux/kernel.h> #include <linux/crc32.h> #include

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

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

On unlink, all nodes check for the dentry in dcache and if present they mark the node as unlinked. The last node that purges the inode will clean it from orphan directory. When there is a memory pressure, a dentry may not be around and hence the inode is not marked as deleted and this will lead the file to be in the orphan directory till the slot is re-used during next mount. This patch initiates

It''s clearer to use struct ctl_table instead Joe Perches (33): arm: kernel: isa: Convert use of typedef ctl_table to struct ctl_table frv: Convert use of typedef ctl_table to struct ctl_table ia64: crash: Convert use of typedef ctl_table to struct ctl_table mips: lasat: sysctl: Convert use of typedef ctl_table to struct ctl_table powerpc: idle: Convert use of typedef ctl_table

Resending after implementing review comments.

Resending after implementing review comments.

Next two patches are backport of orphan scan timer patches to ocfs2-1.4

Resending after adding another patch to display delayed orphan scan statistics.

All, Please review the patches backported to 1.4 from mainline. Sunil

Couple more bikesheddy things: Is there ever a reason to use a non __builtin_const_p(perms)? Maybe that should be a BUILD_BUG_ON too BUILD_BUG_ON(!builtin_const_p_perms) My brain of little size gets confused by the BUILD_BUG_ON_ZERO(foo) + vs BUILD_BUG_ON(foo); as it just seems like more text for the same content. Is there any value on the "_ZERO(foo) +" I don't understand?

Couple more bikesheddy things: Is there ever a reason to use a non __builtin_const_p(perms)? Maybe that should be a BUILD_BUG_ON too BUILD_BUG_ON(!builtin_const_p_perms) My brain of little size gets confused by the BUILD_BUG_ON_ZERO(foo) + vs BUILD_BUG_ON(foo); as it just seems like more text for the same content. Is there any value on the "_ZERO(foo) +" I don't understand?