b=2369
i=johann, deen

replace inode->i_size access with i_size_read/write

i=green
changes from eeb's inspection

r=adilger,vitaly,nikita
- landed lru resize.

b=12418
i=green
i=adilger

when mds and osts use different quota unit(32bit and 64bit), quota will be released
repeatly. This patch voids sending multiple quota reqs to mds, which will keep the
status between the reqs.
b=12588
i=johann
i=wangdi

at SOW watchdogs are too short using AT only

i=adilger
i=eeb (pending)
adaptive timeouts

b=12459
i=adilger,tianzy
i=scjody

Severity   : normal
Bugzilla   : 12459
Description: Client eviction due to failover config
Details    : after a connection loss, the lustre client should attempt to
	     reconnect to the last active server first before trying the
	     other potential connections.

i=adilger
i=milind
oss service stats are all time

in llog_origin_connect, we should start journal_start, to keep the
order of journal_start and loghandle->lgh_lock.
b=13142
i=green
i=shadow

Add EXPORT_SYMBOL check for node_to_cpumask symbol.

b=12826
i=shadow
i=mjmac

i=adilger
i=scjody
use nid from import, not export for clients

Revert part 2 of bug 11710 due to regressions.

i=tappro
i=fanyong
block reactivating mgc import until all deactivates complete
Only an issue when failing back MDT/MGS to itself (testing)

typo fix in last commit
b=10800
i=shadow
i=green

Sync log_commit_thread count between llog_commit_thread_start and
llog_commit_thread_cleanup.
b=10800
i=shadow
i=green

b=11756
i=nathan
i=green

r=adilger

Obtain necessary amount of peer credits for exery export per oss and for
every possible AST per MDS.

land 10800(adding llog ctxt refcount) to b1_6.
b=10800
i=green
i=shadow

r=adilger, nathan

Hash tables for uuids, nids and connections.

To improve performance, disable most logging (for debug purposes)
by default.  VFSTRACE, RPCTRACE, and DLMTRACE are now off by
default, and HA includes contains fewer messages.

Original patch by adilger.

b=12417
i=scjody
i=green

i=adilger
i=green
fix mds_lov_synchronize race

Fix ll_opcode2str() and opcode_offset() to handle LLOG request types.
Fix ChangeLog to put changes at the end of the 1.6.1 section.
b=12731
i=nathan
i=scjody

b=12696
i=johann
i=adilger

Severity   : normal
Frequency  : rare
Bugzilla   : 12696
Description: ASSERTION(imp->imp_conn_current) failed
Details    : an assertion failure is hit if a client node boots and attempts to
            mount a lustre filesystem faster than RECONNECT_INTERVAL seconds.

callback after bulk transfer shouldn't LBUG, but process this
request as erroneous.

b=11544
i=green
i=eeb

r=eeb,adilger
do not panic if pinger set changed reply status. The only valid action
is to check if reply was actually processed.

b=11710
i=green
i=wangdi

b=12747
i=wangdi
i=scjody

i=green, adilger

improve some error messages.

land Early Lock Cancel code

b=12731
i=adilger
i=green

ASSERTION(offset < LUSTRE_MAX_OPCODES) fix

prevent destroy request after get timeout in ptlrpc_queue_wait.

b=11674
i=green
i=wangdi

b=12731
i=vitaly (original author)
i=adilger

LCONSOLE_ERROR(fmt, arg) to LCONSOLE_ERROR_MSG(0x000, fmt, ## arg).

b=10595
i=adilger

the build is broken with last commits. fixing

It also includes code fixes for first five improved error messages.

b=10595
i=adilger
i=braam

r=eeb,adilger,nic(original author)

Insert cond_resched in ptlrpc_main to give other threads a chance to use some cp
u.

Accept the old ost_num_threads parameter but warn that it
is deprecated, and fix an off-by-one error that caused an LBUG.

Original patch by adilger.

b=12470
i=nathan
i=scjody

i=nathan
i=adilger
don't unlock twice.  patch by wangdi