'unlabeled-1.22.28.5.4'.

b=14803
i=johann, adilger

Description: Don't update lov_desc members until making sure they are valid
Details    : When updating lov_desc members via proc fs, need fix their
             validities before doing the real update.

b=15658
i=huanghua
i=tappro

Support directory read ahead under patchless client mode.
When "ls" a dentry, the system trigger more than once "revalidate" or
"lookup", for "getattr", for "getxattr", and maybe for others.
Under patchless client mode, the operation intent is not accurate,
it maybe misguide the statahead thread. For example:
The "revalidate" call for "getattr" and "getxattr" of a dentry maybe
have the same operation intent -- "IT_GETATTR".
In fact, one dentry should has only one chance to interact with the
statahead thread, otherwise the statahead windows will be confused.

or write request because the client is already doing a lock match
itself so there isn't any reason the OST should have to re-do that
search.

b=15198
i=adilger
i=shadow

i=adilger
i=rread

fixes error linking lustre/liblustre/tests/echo_test
during catamount build of b1_6 for Cray XT3 systems

Clarify instructions.

Fix line wrap.

Minor cleanup.

i=cliffw
i=wangyb

Build OFED 1.3's kernel-ib and kernel-ib-devel with our patched lustre
server kernel for RHEL 4 and 5 and SLES 10.  SLES 9 is not supported by
OFED 1.3.
Since OFED 1.3 provides a newer open-iscsi stack, prefer those modules
from the kernel-ib over those provided by the vendor kernels.
Additionally, build Lustre with o2iblnd support.

i=grev

fix for test_16 failure due to trying to create mntpt dir on Read-Only fs.

i=adilger
i=johann

land attachment 16523

fixes this compile warning (which is treated as an error -Werror on XT3's):
during lustrefs-1.6-ss builds:

lustrefs-1.6-ss/lustre/mds/mds_lov.c: In function `mds_lov_read_objids':
mds_lov.c:198: warning: int format, different type arg (arg 10)

b=14909
i=tianzy

use cancel_lru_locks instead of "sync; sleep 1; sync" in sanity-quota.sh.

b=14410
i=bzzz
i=kalpak

Force q->max_phys_segments to MAX_PHYS_SEGMENTS on SLES10 to be
sure that 1MB requests are not fragmented by the block layer.

i=adilger
i=rread

add linux/random.h to AC_CHECK_HEADERS
add #if defined(HAVE_LINUX_RANDOM_H) to lustre/lvfs/prng.c

normalize imp_infligh calculation.

b=15069
i=johann
i=rread

b=15416
i=shadow, johann

Update kernel for SLES9 2.6.5-7.311.

b=15240
i=shadow, green

Update to RHEL4 latest kernel.

b=14929
i=zam

r=vitaly,shadow

Do not free request that we do not have refcount on on open error

b=15406
i=huanghua
i=tappro
i=vitaly

Back port dir_SA fixes from HEAD (b1_8_dir_ra) to b1_6.

Document the maximum filesysyem name length.
b=15486

reset AT flag on reconnects.
a=nathan (original author)
b=15487
r=rread
r=ericm

b=14714
i=adilger, johann

Fixed previous error.

b=14856
i=green
i=johan

b=15566

b=15566
i=adilger
i=shadow

i=Adilger
skip test_37 if CLIENTMODSONLY is set

change at_max according to AT status.
b=13659
r=nathan
r=rread
r=grev

b=15218
i=johann
i=tianzy

additional admin quota file update

i=Adilger
force test_20a and test_20b to do write on the correct ost

__u64 as usingied long long type.
b=15517
i=johan
i=deen

callback.
b=15210
i=green
i=deen

b=15521
r=adilger, shadow

correct the initialization of lc_min of struct lprocfs_counter

b=15412
i=johann
i=deen

i=nikita
i=johann