make llog more smp safe.
don't write big array into journal.
fix return codes in llog_put_cat_list/llog_get_cat_list.

Branch b1_6
b=16679
i=umka
i=adilger

b=16717
fix lbug when conf llog is full
i=nathan,umka

Lustre returns an EQUOTA error before hitting the block quota hardlimit
b=16948
i=johann
i=panda

b=16526
i=adilger
i=johann

Skip test 32b for remote OST.

b=16373
i=zhenyu.xu, shengyang

Search for ":/" instead of ":"

b=16875
i=Robert, johann

Use single quotes around devices when building debugfs commands.

b=16770

Fix the typo.

b=16770
i=johann, adilger

Use struct stat in powerpc64 environment to avoid different member offset.

sanity-quota test_23 failed with 7 OSTs
b=16948
i=johann
i=panda

b=16561

roll back (cannot finish sanitN.sh)

b=16907
o=Brian Behlendorf <behlendorf1@llnl.gov>
i=yury.umanets
i=robert.read

Description: Prevent import from entering FULL state when server in recovery

b=16750
i=nathan.rutman
i=sheng.yang

Description: service mount cannot take device name with ":"
Details    : Only when device name contains ":/" will mount treat it as
             client mount.

b=16561
i=Oleg Drokin (green)
i=johann

Description: Hitting mdc_commit_close() ASSERTION
Details    : Properly handle request reference release in
             ll_release_openhandle().

Quiet spurious ") 0: Success" messages from openfile in sanity.sh test 57b.

Fix up console message to print previous default stripe size.

Check for new-format "patchless_client" kernel version.
b=16516

Quiet spurious error about mdsrate not found.

r=shadow,wangdi

- stop recov thread before llog_cleanup() to release busy ctxt.

b=16771

Cleanup the unuse variable.

b=16580
i=johann, shadow

Fixed the build issue for sles9/ppc64.

b=<bug>
i=adilger, johann

Swab cfg_marker along with lcfg.

Remove use of printk() lustre core code.
b=16517
i=nikita
i=shadow (yury original patch)

Quiet compiler warnings about mismatched signed/unsigned comparisons.

Add compatibility function for llapi_file_fget_lov_uuid(), to match b1_8
and HEAD.

i=Alexander Zarochentsev (alexander.zarochentsev@sun.com)
i=ZhiYong Tian (tianzy@sun.com)

fix HAVE_QUOTA_SUPPORT usage

i=Adilger
i=grev
replace proc with lctl [set|get]_param

i=Adilger
build mpitests only if --disable-mpitests is not set

i=Nathan.Rutman
ignore test_116 failure

b=16208
i=johann, adilger

Bring down the stack usage

b=16570
i=robert.read, h.huang

Make MDS_SETXATTR request replayable.

b=16698
i=oleg.drokin
i=robert.read

Branch b1_6

b=16678
i=nathan

i=Nathan.Rutman
restore the original at_max on all nodes

invert printk to CERROR/CWARN in lustre_quota_fmt
b=16851
i=johann
i=panda

b=16676
i=Johann Lombardi (johann@sun.com)
i=Zhenyu Xu (zhenyu.xu@sun.com)

add inode locking around vfs-calling critical sections

b=16646
i=ZhiYong Tian(tianzy@sun.com)
i=Sergey Glushchenko(deen@sun.com)
i=Johann Lombardi(johann@sun.com)

lfs to put * when a limit is reached

b=16758
i=shadow, adilger, johann

Fixed the endian problem for PPC64 patchless client.

i=Adilger
i=Robert.Read
test_14 fix: use multiop instead of exec