i=Adilger

sanity test_118* fixes; set fail loc on all oss nodes

b=15238
i=shadow
i=tianzy

refactoring of quota code

b=14740
r=adilger, bobijam

break a single big chunk of memory allocation for lprocfs_stats into separately
allocated small chunks to prevent kmalloc failure in a huge cluster

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.

i=Adilger

the minor cleanup of the previous fix:
-- after we get rid of $tdir we do not need to create $tmpdir, because
   unzip -d <dir> does not need <dir> exists, it needs the parent directory
   of <dir> exists; unzip creates <dir> if it does not exists.

b=14790
i=Johann
i=ZhiYong

additional test. check if setting limits twice doesn't break oplimits.

Reinitialize optind to 0 on each lfs_* call, in case lfs is being used interactively.  Most lfs_* functions do this already, but a few (find, setstripe, quotachown) do not.
 b=15212
 i=rupesh
 i=johann

change the time of ost informing osc out of quota in order to get more
accurate quota
b=14909
i=johann, andrew

Fix typo in error message.

b=15521
r=adilger, grev

the test case for bug 15521

i=walter

Land andreas' fix for catamount build errors

i=adilger

fix build warnings which are treated as errors
during Cray XT3 catamount build

b=14034
r=johann, bobijam

error handling for ENOMEM case when allocating a ldlm resource

b=14645
i=johan
i=alex

i=Adilger

conf-sanity test_32a, test_32b: create tmp dir correctly

i=Adilger

disable LIBLUSTRE test for NETTYPE != tcp

LustreError: 29518:0:(lvfs_linux.c:194:pop_ctxt()) ASSERTION(current->fs->pwd == new_ctx->pwd)
after run-tests.

b=14949
i=johan
i=deen

i=vitaly.vertman
i=oleg.drokin

Lockless i/o code fixes and improvements:
 (1) lockless truncate checks for OBD_CONNECT_TRUNCLOCK and ll_file_punch
     sets OBD_FL_TRUNCLOCK correctly.
 (2) an lproc control for lockless truncate,
     lproc statistics for lockless truncate.
 (3) sanityN tests for lockless code

Update client side RPC messages to match those on the server, as changed
previously on the server in bug 13537, allowing the same :pid:xid: string
to be searched in both client and server logs.
b=13537

b=15575
i=wangdi, johann

Description: Stack overflow during MDS log replay
Details    : ease stack pressure by using a thread dealing llog_process.

b=15278
i=johann
i=deen

b=14219
r=adilger, shadow

use punch instead of setattr to change file size

b=15517
i=johann
i=umka

Fix compile warnings on i686.

b=15069
i=rread
i=wangdi

remove LASSERT in ptlrpc_invalidate_import() since ping req can be queued even
imp_invalid is set. See also bug 15716.

b=15069
i=rread
i=wangdi

Skip the "sleep until imp_inflight == 0" part when invalidating an mgc import
which is already invalid.

b=13904
i=johann
i=tianzy

Quota data should not be stored in a 32-bit variable. Use __u64 instead.

don't build wiretest with build utils.

b=15642
i=adilger
i=shadow

b=15691
i=huanghua
i=tappro

1) Prevent "ll_sa_wrong" from being increased repeatedly when hit ratio is low.
2) Remount client before sanity 123a to eliminate previous test effect.

set msghdr flags right before rpc sent out.
b=15487
r=rread
r=shadow

b=15643
i=johann

Prolong the waiting time in test_12 of sanity-quota.sh

Add ChangeLog entries.

b=14995
i=wangdi, rread

send activate event only for evicted imports.

i=johann
i=adilger

fix for configure: WARNING: linux/random.h: present but cannot be compiled

i=johann
i=alexey.lyashkov

fix error building lustre/liblustre/tests for Cray XT3 catamount

b=15406

Add ChangeLog entry.

b=15441
i=johann
i=tianzy

quota might appear on quota files causing deadlock, this is fixed with this patch

ChangeLog entries.

b=15036


updated changelog with respect to 15036 updates

b=11777
r=green, shadow

invalidate the import to halt request handling so the namespace can be safely
cleaned up