i=Adilger
replace proc with lctl [set|get]_param

b=16593
i=johann, robert.read

Add mount retry option for liblustre.

b=16303
i=nikita
i=johann

Remove old patch.

b=16303
i=nikita
i=johann

Do not drop reference count for the dentry from VFS when lookup,
VFS will do that by itself.

tab->space fixes

add full plain log test case in llog_test
b=16717
i=Nathan,Umka

Branch b1_6
b=16679
i=tappro
i=umka

b=17024
i=shadow
i=bobijam

Description: Lustre GPF in {:ptlrpc:ptlrpc_server_free_request+373}
Details    : In case of memory pressure, list_del() can be called twice on
	     req->rq_history_list, causing a kernel oops.

b=15574
i=johann
i=alexey.lyashkov

b=14095
i=nathan.rutman
i=brian

1) add lustre_start utility to start or stop multiple Lustre servers
   from a CSV file
2) fix the utility path issue in bug 14094
3) use 'error_output()' to format error messages
4) move common variables and functions to lc_common
5) fix the "lustre_config -h" issue in bug 14133
6) fix the module_opts issue in bug 14092
7) remove the duplicates from checking lnet connectivity to MGS node

b=15949
i=adilger
i=shadow

mds_body.capability fix

Branch b_release_1_6_6
b=16303
i=adilger
Description: Oops in statahead when CONFIG_SLUB is enabled
Details    : Disable statahead by default on systems with CONFIG_SLUB enabled,
             until such a time as problem is understood.

This patch includes att18982, att18236, att18237,att18983 and att19061 in bz14840.
Slove "quota recovery deadlock during mds failover", it includes:
1. fix osts hang when mds does failover with quotaon
2. prevent watchdog storm when osts threads wait for the
   recovery of mds
b=14840
i=johann
i=shadow
i=panda

  b:16389
  i:nathan, rread

i=nathan
i=adilger
add support for understanding pools-striped files in case of a downgrade
to this version

b=17023
o=adilger
i=zhenyu.xu (bobijam)
i=johann

increment correct per-nid stats counter.

b=16643
o=Herb Wartens (hwartens@llnl.gov)
i=adilger
i=johann

Description: Generic /proc file permissions
Details    : Set /Proc file permissions in a more generic way to enable non-
             root users operate on some /proc files.

b=16561
o=oleg.drokin (green)
i=johann
i=zhenyu.xu (bobijam)

Description: Hitting mdc_commit_close() ASSERTION
Details    : Properly handle request reference release in
             ll_release_openhandle().

b=16949
i=yury, deen

Add labs(x) as a inline function because absent since 2.6.22.

  b:16389
  i:nathan,rread

b=16260
i=tianzy
i=panda

The quota master must return EAGAIN to quota request until the config is
processed.

b=16813
i=johann

Workaround build issue on craynv (its asm/pgtable.h includes mm.h causing
configure checks to fail)

b=16813
i=johann
i=panda

restore the ability to pass LD= through autoconf since x2 requires an
alternate LD program (x2ld).

b=16972
i=rread
i=nathan

ptlrpc_at_recv_early_reply() should not modify req->rq_repmsg
because it can be accessed by reply_in_callback() without the
rq_lock held.

b=16882
i=adilger
i=nathan
i=he.huang

Branch b1_6
b=15975
i=johann
i=adilger

lfs lacks quota support if building with confiugre --disable-modules
b=16481
i=shadow
i=rread

b=16871
i=johann
i=adilger

instead of LASSERTing MDS, return an error when inode created is not what we expect.

Fix file join to get right message buffer.
b=16658
i=tom.wang
i=adilger (oleg.drokin original patch)

make llog more smp safe.
don't write big array into journal.
fix return codes in llog_put_cat_list/llog_get_cat_list.

Branch b1_6
b=16679
i=umka
i=adilger

b=16717
fix lbug when conf llog is full
i=nathan,umka

Lustre returns an EQUOTA error before hitting the block quota hardlimit
b=16948
i=johann
i=panda

b=16526
i=adilger
i=johann

Skip test 32b for remote OST.

b=16373
i=zhenyu.xu, shengyang

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