fix error return and message in sec_adapt.
b=18849
r=fanyong
r=wangdi

mgs initialize export with exp_connecting set.
b=18849
r=rread
r=fanyong

update to new e2fsprogs release

Hold relevant obd's refcount during quota recovery.
b=19450
a=fanyong
r=ericm
r=tianzy

b=19151

i=vitaly
i=andreas
i=ericm
i=fanyong

re-validate root inode before using inode attribute to perform permission
check.

i=Robert.Read
rename type2 tests to parallel-scale

Original patch by Alexey Lyashkov.

b=19280
i=robert.read

b=19264
r=ericm,fanyong

Fixed an issue in __mds_lov_synchronize(), where mds_propagate_capa_keys() tried to propagate the capa keys to all OSTs. This is not good because if one of the OST is not ready, it will cause the mds.osc to be set to inactive, and don't have a chane to get over.

Change LINK_EA_MAGIC to avoid confusion with on-disk ext3 xattr magic 0xEA01.
i=robert.read
i=nathan

i=rread
i=manoj
pack the structs shared across machines

update to new e2fsprogs release

b=16721
i=rahul.deshmukh
i=rread

this patch add check in mdd rename operation for target object. return error if object exist but
dirent does not. it solve problem of double object deletion.

i=zam
i=rread

create separate context to execute osd specific transaction to avoid mdd
callback related to stop/commit transaction.

b=16721
i=fanyong
i=rahul

return -ESTALE for dead inodes.

b=16721
i=yong.fan
i=rahul.deshmukh

check object before starting mdd operation.

i=Robert.Read
acc-sm type2 tests: PARALLEL_TESTS new test suite

i=Maxim.Patlasov
acc-sm liblustre skip list

i=adilger
i=johann

return proper error when MMP fails during remount

b=19308
i=jinshan.xiong
i=tianzy

1) convert "struct lustre_disk_dqblk_v2 *" to "char *" when memcmp for quota information
2) more sanity check when set brw_page flags.
3) alignment fix.

�� b=19319
�� i=Alexander Zarochentsev

b=18674
i=shadow
i=bobijam

print the correct number of active rpcs when denying reconnection.

b=18674
i=adilger
i=bobijam

print op code in ptlrpc_expire_one_request().

fix a bug in previous patch for the bug

i=nathan.rutman
i=robert.read

i=rread
i=adilger

print free inode count in case of error in inode create.

some improvements:
-use fd->hints structure instead of MPI Info routines
-change hints name as romio requires
-check lustre/lustre_user.h header file in configure instead of giving
 the lustre structs/constants
-add new MPE logging
-revert the hint settings in ad_lustre_open.c
-remove the two confusing hints "contig_data" and "samesize"
-fix avail_cb_node calculation in ad_lustre_aggregate.c

b=19153
i=jinshan.xiong
i=vitaly

update inode before request buffer freed.

b=17402
i=vitaly.fertman
i=eric.mei

Clear up nid_stat's nid_exp_ref_count usage.

i=wangyb
i=jack

- add "lnxmin" to the sles10 target file to deal with the breakage that bug
  19336 will aim to fix properly
  - this meets up with the recent commit to the build module

i=Robert.Read
t-f pri-facet sec-facet different devs names fix

Fix memory leak in obdecho

b=18096
i=wangdi
i=johann

Enable obdecho connecting

b=18096
o=ericm
i=liang

b=19184
i=adilger
i=girish
o=brian behlendorf

add proper locking for creation of jbd_4k slab cache

b=15691
i=eric.mei
i=peng.ye

Another diagnostic patch to collect more log on both client and OSS.

r=yong.fan, jinshan.xiong

Use 64bits (loff_t) for holding file size instead of size_t

b=18577
i=shadow
i=hongchao

create_count always drops to the min value (=32) because grow_count
is being changed before the precreate RPC completes.

Branch HEAD
b=19085
i=rread
i=adilger

b=19171
i=tianzy
i=robert.read

Hold obd reference count when quota recovery.

b=18851
i=tappro
i=vs

walk through abort_list in abort_lock_replay_queue()