Branch b1_6
b=15139
i=tappro
i=rread

drop too big messages, not init llog cat under semphore which
can be blocked on reconnect and break normal replay, fix access
to wrong pointer.


Branch b1_6
b=16679
i=tappro
i=nathan

i=11063
i=adilger, johann

update inode's a/c/mtime and rough size when close the file.

b=16098

Add GPLv2 URL to copyright headers

b=16317
o=Herb Wartens(hwartens@llnl.gov)
i=wangdi, johann

Description: exports in /proc are broken
Details    : recreate /proc entries for clients when they reconnect.

if client connected until mds will be know about real ost count
get LOV EA can be fail because mds not allocate enougth buffer
for LOV EA.
Branch b1_6
b=16080
i=tappro
i=johann

b=16227

i=adilger
i=shadow

add lsm argument to obd_get_info. For some get_info calls the lsm was being sent as part of the key which was a hack. Now lsm can be sent as an argument.

i=nathan
i=adilger
pools downgrade compatibility patch

b=15308
i=johann, shadow, zhenyu.xu, brian

Update to SLES10 SP2 kernel-2.6.16.60-0.23 and OFED-1.3.1.

b=16098

change CFS license headers to Sun headers

add quota statistics and sort out quota lproc code.
b=15058
i=johann
i=andrew.perepechko

b=15308
i=johann, shadow, zhenyu.xu, brian

Update to SLES10 SP2 kernel-2.6.16.60-0.23 and update to OFED-1.3.1.

b=16098

Replace CFS license headers with Sun headers

b=15593
i=johann, shadow

The do_truncate() also remove the suid/sgid since 2.6.22 kernel. This
patch fixed issue on server side.

b=11063
i=johann, adilger

update mtime on file close.

b=15674
i=adilger
i=shadow

b=16205
i=johann, sheng.yang

use a macro defining ldlm timeout value on MDS.

Do pointer verification BEFORE dereferencing pointers.
Quiets compiler warnings.
b=15516

b=15516
i=tom.wang
i=yury.umanets

This patch is first step towards shifting mds-lov work to new
lustre mds stack.
        -       kill OBD_CLEANUP_SELF_EXP
        -       added rw_sem to serialize mds_notify and mds_precleanup
        -       kill OBD_CLEANUP_OBD

port Adaptive Timeouts from b1_6 to HEAD.
b=14071
r=nathan
r=adilger

1.Filter group llog cleanup (patch from shadow).
2.Separate filter group llog create and find. then filter group llog will
  only be created in the mds/ost syncing process.
3.Some minor fixes.
b=14629
i=robert,yury

fix KEY_IS macro

Branch b1_6
b=14032
i=johann
i=deen

fix KEY_IS macro

Branch HEAD
b=14032
i=umka
i=deen

  i: nathan, adilger

b=15716
i=rread
i=johann

r=nikita,shadow
- fixes about packing/unpacking pool SLV and Limit while pool and its ns may be in finalization stage;
- cleanups, comments.

avoid twice swabing one msg buffer
fix get LOV_GET_INFO on ppc platform.
b=14856
i=nikita
i=adilger

a client, and the data on disk are dangerous and incorrect. Change
them with client eviction.

b=15574
i=adilger
i=shadow

b=14230
i=alex.zhuravlev
i=h.huang

remove lustre 1.6 mds files from cvs.

b=14230
i=alex.zhuravlev
i=h.huang

following patch removes 1.6 dead code from head branch and moves some
function to respective layers.

diffstat:

 b/lustre/include/lustre_mds.h |   70 -
 b/lustre/mdd/mdd_lov.c        |  180 ++
 b/lustre/mds/Makefile.in      |    3
 b/lustre/mds/handler.c        | 2571 ------------------------------------------
 b/lustre/mds/mds_fs.c         |  654 ----------
 b/lustre/mds/mds_internal.h   |  209 ---
 b/lustre/mds/mds_log.c        |   84 -
 b/lustre/mds/mds_lov.c        |  295 ----
 b/lustre/mdt/mdt_handler.c    |  116 +
 b/lustre/mdt/mdt_recovery.c   |   53
 lustre/mds/commit_confd.c     |   98 -
 lustre/mds/mds_join.c         |  508 --------
 lustre/mds/mds_lib.c          |  488 -------
 lustre/mds/mds_open.c         | 1533 -------------------------
 lustre/mds/mds_reint.c        | 2419 ---------------------------------------
 lustre/mds/mds_unlink_open.c  |  287 ----
 lustre/mds/mds_xattr.c        |  358 -----
 17 files changed, 369 insertions(+), 9557 deletions(-)

b=13380
r=green, bwzhou

Mountpoint references were being leaked during open reply reconstruction after
an MDS restart. Drop mountpoint reference in reconstruct_open() and free dentry
reference also.

b=14929
i=zam
i=nikita

b=12888
i=johann, green

Description: mds_mfd_close() ASSERTION(rc == 0)
Details    : In mds_mfd_close(), we need protect inode's writecount change
             within its orphan write semaphore to prevent possible races.

b=12888
i=johann, green

Description: mds_mfd_close() ASSERTION(rc == 0)
Details    : In mds_mfd_close(), we need protect inode's writecount change
             within its orphan write semaphore to prevent possible races.

r=Wangdi, Adilger
To remove direct instances of proc file system.

b=14929
i=zam

b=14949
i=johan
i=deen

b=14949
i=johan
i=deen

r=Nathan Rutman, Alexey Lyashkov

Ported the patch 'to organize the stats on per-nid basis instead of the existing per-export basis' to HEAD.
This patch also includes all its related bug fixes(bug 14016, bug 14370, bug 14873).

b=14219
r=adilger, shadow

use punch instead of setattr to change file size