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

r=shadow,adilger
- remove @ns from list using list_del_init() to make sure that consequnet list_empty() will really work right on removed listy_head.

i=cliffw
i=wangyb

Allow a kernel target to specify a delimiter between the version and the
"flavor" (i.e. "smp")
 - specifically this allows RH kernels to be <version>smp and SLES10 kernels
   to be <version>-smp.
 - maintaining the vendors versioning specification means that when software
   is trying to determine a vendors kernel using patterns (like OFED does),
   it properly detects the SLES10 kernel.
This all lays the ground work for bug 15316.

i=Nathan.Rutman
skip test_37 for client only testing

i=Adilger
allow both "cfs" and "sun" e2fsck

i=Yury.Umanets
i=Alexey.Lyashkov
force test_69 to fail if directio write failed

r=grev
- fixes using check_runas_id(). Adds check for used runas id in test_72.

fix AT time calculation in AT_OFF mode.
b=3055
r=nathan
r=rread

b=12652
i=shadow, johann

Add FMODE_EXEC flag to SLES10 SP1.

increase the version to 1.6.4.56

fix a race that early reply right after realy reply.
b=15178
Christopher Morrone, LLNL (original author)
r=nathan
r=ericm

Do not skip at_check_timed in AT_OFF mode, early replies might still be
sent out until affected RPCs will drain eventually.
b=15341
r=nathan
r=rread

individual file sync to eliminate dangerous inode locking
with I_LOCK that can lead to a deadlock.

b=15188
i=green
i=shadow

b=14661
i=green
i=shadow

-- remove BL_AST lock from lru once we mark the lock as a such;
-- do not place BL_AST lock into lru even if the lock is matched and put later;
   => no BL_AST locks in lru at all;
-- CANCELING locks are not so numerous, but to avoid its traversal by another
   thread another time, drop them from the unused list once come them across.

b=15483
i=green
i=johann

b=13397
i=johann
i=shadow

Split the export journal-api part as a separate patch.

i=Yury.Umanets
force test_66b to use FSNAME

i=Oleg.Drokin
load crc16 module if it exists

b=15152

Fixed previous lost part.

b=14751
i=green
i=bzzz

reset the time reference between calls to fsfilt_check_slow to prevent
useless slow brw_start/direct_io/... messages.

Add a new item(lq_lock) in struct lustre_qunit which protects every single qunit
and qunit_hash_lock only protects qunit hash. It will improve parellelism.
i=johann
i=andrew

b=15288
i=wangdi, shadow

fix stride_len assertion.

when current ra window is consumed, and 2 consequent read requires to enlarge
the read ahead window, and the enlargement action met window_start 0,
window_len 80, because the latest read consumes the whole window content,
stride_offset is 80, so the left of current ra window is 0, and the assertion
of stride_len should be ">= 0" rather than "> 0"

b=14257

Do not include LdLM_FLOCK locks into ldlm_pool sanity calculations.

b=14134
i=shadow, nathan

change non-fatal error messages about contacting MGS.

b=13375
i=shadow, panda

Descriptoin: make lov_create() will not stuck in obd_statfs_rqset()
Details    : If an OST is down the MDS will hang indefinitely in
             obd_statfs_rqset() waiting for the statfs data. While for
             MDS QOS usage of statfs, it should not stuck in waiting.

b=14855
i=shadow
i=adilger

On SLES10/PPC, fs.h includes idr.h which requires BITS_PER_LONG to
be defined. Add a hack in mkfs_lustre.c to work around this compile
issue.

i=Adilger
load crc16

Change #if to #ifdef to make gcc 3.x happy.

b=15327
i=oleg
i=walter

Remove specialized patch for titech, as Scjody suggested.

removal in bug 13499.

b=13499

r=shadow,nikita

Implement readv/writev (aio_read/aio_write) to greatly help NFS writes speed
on 2.6 kernels.