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  b:16711
  i:adilger,green

r=shadow,panda

- fixes long sync bulk unlink in ptlrpcd which stops other rpcs from being handled and also causes asstion in umount time;

- make sure that long unlink wait is done with 1 sec interval to return quickly.

This means "if OSC is slow and it is not the requested
start OST, then it can be skipped, otherwise skip it only
if it is inactive/recovering/out-of-space.

Branch HEAD
b=16081
i=shadow
i=green

b=17752
i=umka
i=shadow

use LASSERT_SPIN_LOCKED() in LASSERT(spin_is_locked()) stead as the latter does not work correctly with the uniprocessor kernels. b=17664; i=robert.read

r=shadow,deen

- fixes writing cookie beyond llcd's boundaries.

r=zam,shadow

- kill old locks from ldlm pools in convert time before adding them back with new mode.

r=shadow

- fixes in test_59b

r=grev

- fixes and cleanups in test_124a

i=Yury.Umanets
check_mem_leak fn: use echo instead of log fn

b=17201

i=shadow, bobijam

Update to RHEL5 kernel-2.6.18-92.1.17.el5.

b=17132
i=adilger

Use raid5/6 rhel5 improvements

Branch HEAD

Branch HEAD

Branch HEAD
b=14250
i=maxim
i=deen

o2iblnd asserts when ib_poll_cq() returns an error

b=17533
i=maxim
i=Christopher Morrone

b=16947
i=h.huang
i=yury.umanets

Hold lli_lock when access lli_sai to prevent NULL pointer.

not send LOV EA under replay, we can't know about they size at this
time. Don't allow client connect to mds before any ost connected,
for avoid problems with LOV EA size and returning EIO to client.

Branch HEAD
b=16080
i=umka
i=tappro

b=13058
i=alexey.lyashkov
i=tianzy

64 bit quota support check when autoconf.

b=17371
i=Johann Lombardi
testcase for 17371

b=16129

the test number fix

b=16129
i=adilger
i=green

- a high priority request list is added into service;
- once a lock is canceled, all the IO requests, including coming
ones, under this lock, are moved into this list;
- PING is also added into this list;
- once a lock cancel timeout occurs, the timeout is prolonged
if there is an IO rpc under this lock;
- another request list is added into the export, used to speed up
the rpc-lock matching.

	allocate separate dentry for Iterator context.

	pass NULL to bypass capa while destroying orphan lov object.