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10 years agoUpdated content to point to valid wiki page.
stinson1947 [Fri, 13 Nov 2009 19:58:17 +0000 (19:58 +0000)]
Updated content to point to valid wiki page.

10 years agobuild fixes for posix 2008 enviroment
shadow [Fri, 13 Nov 2009 10:05:58 +0000 (10:05 +0000)]
build fixes for posix 2008 enviroment

Branch HEAD
b=19808
i=tappro
i=lee@sandia

10 years agoBranch b1_8
yangsheng [Fri, 13 Nov 2009 06:06:59 +0000 (06:06 +0000)]
Branch b1_8
b=20773

Fork the patch ext4-hash-indexed-dir-dotdot-update.patch for rhel5.4.

10 years agoBranch HEAD
robert.read [Fri, 13 Nov 2009 00:35:50 +0000 (00:35 +0000)]
Branch HEAD
b=21188

This is needed temporarily because ext3_data_in_dirent.patch has been disabled for RHEL5 in ldiskfs.

10 years agob=19721
brian [Thu, 12 Nov 2009 21:33:52 +0000 (21:33 +0000)]
b=19721
i=brian
o=adilger

A "debs" make target so that one simply has to do "make debs" in a configured
source tree to get both userspace and kernel modules debian packages.
- this includes automatically updating the debian/changelog if not up-to-date
  with respect to the current version of lustre
- I'm not convinced that all of the gyrations to use m-a to build the kernel
  modules is worth it and if there are any non-trivial problems found with it
  I might just rip it all out and have debian/rules build and package up the
  kernel modules package
Some cleanups:
- fix automake requirement so that it's much more flexible
- allow both Ubuntu and Debian headers packages to be required
- comment out the body of the autogen-stamp
  + if somebody adds a patch to debian/patches that requires an
    autogen, they can supply a patch to create the autogen.sh and
    uncommment the autogen-stamp body
    * this is ideally and hopefull a very rare event
    * we would love feedback from packages that find creating patches necessary
- workaround in version_tag.pl for some (Debian?) systems where, for whatever
  reason, MODULES_{TRUE|FALSE} does not get included in the {auto,}Makefile.in
  files

10 years agoBranch b1_8
johann [Thu, 12 Nov 2009 21:13:39 +0000 (21:13 +0000)]
Branch b1_8
b=21188

Remove ext3/4_data_in_dirent patch since it causes spurious assertion
failure in ldiskfs.

10 years agob=20619
brian [Thu, 12 Nov 2009 20:22:43 +0000 (20:22 +0000)]
b=20619
i=wangyb
i=yangsheng

Allows a command-line argument to override the OFED version being built.
A "daily" build can be used by supplying "--ofed-version daily-M.m-YYYYMMDD"
(where M.m is major.minor, such as 1.5) to lbuild.

This allows very easy buiding with OFED daily snapshots to streamline testing
in advance of OFA's betas, RCs and GAs.

10 years agob=21306
nathan [Thu, 12 Nov 2009 19:55:27 +0000 (19:55 +0000)]
b=21306
i=manoj
insure pool additions propagate before striping

10 years agoBranch HEAD
yangsheng [Thu, 12 Nov 2009 17:31:19 +0000 (17:31 +0000)]
Branch HEAD
b=20773

i=adilger, shadow, girish, brian, wangyb

Update kernel to RHEL5 U4.

10 years agoBranch b1_8
yangsheng [Thu, 12 Nov 2009 17:14:18 +0000 (17:14 +0000)]
Branch b1_8
b=20773

i=adilger, shadow, girish, brian, wangyb

Update kernel to RHEL5 U4 2.6.18-164.6.1.el5.

10 years agob=21108
deshmukh [Thu, 12 Nov 2009 08:20:06 +0000 (08:20 +0000)]
b=21108
i=rread

Increasing the timeout for df pdsh to complete.

10 years agoBranch HEAD
liuy [Thu, 12 Nov 2009 00:59:53 +0000 (00:59 +0000)]
Branch HEAD
b=19518
o=liangzhen
i=adilger
i=bobijam

first step change to move lustre hashes to libcfs:
1. no access to lh_rwlock if LH_REHASH is not set
2. buckets are allocated one by one, to avoid unnecessary cacheline
   conflict (on bucket::lhb_rwlock) while searching.
3. OBD_ALLOC/FREE are replaced by LIBCFS_ALLOC/FREE

10 years agoa=Johann Lombardi
panda [Wed, 11 Nov 2009 23:52:05 +0000 (23:52 +0000)]
a=Johann Lombardi
i=Andrew Perepechko
i=ZhiYong Tian

get lov objid count from MDS

10 years ago Branch HEAD
dzogin [Wed, 11 Nov 2009 22:33:30 +0000 (22:33 +0000)]
 Branch HEAD
 b=21049
 i=adilger
 i=robert.read
 ----------------------------------------------------------------------
 Modified Files:
  lustre/ChangeLog lustre/obdfilter/filter.c
  lustre/ost/ost_handler.c lustre/tests/sanity.sh
  lustre/tests/test-framework.sh
 ----------------------------------------------------------------------

10 years agob=21304
nathan [Wed, 11 Nov 2009 21:51:36 +0000 (21:51 +0000)]
b=21304
i=manoj
compare full list of uuids

10 years agoBranch HEAD
nicolas.williams [Wed, 11 Nov 2009 21:23:25 +0000 (21:23 +0000)]
Branch HEAD
b=21243
i=robert.read@sun.com
i=adilger@sun.com

10 years ago* Removed unused struct member ccc_page::cpg_checksum
eeb [Tue, 10 Nov 2009 21:55:34 +0000 (21:55 +0000)]
* Removed unused struct member ccc_page::cpg_checksum

10 years agoBranch b1_8
johann [Tue, 10 Nov 2009 19:57:24 +0000 (19:57 +0000)]
Branch b1_8
b=21224
i=girish
i=panda

Export ext4_get_group_desc() instead of reimplementing it
in fsfilt.
Speed up quotacheck by using find_next_bit() and stopping
scanning once we have know that no more inodes in-use remain.

10 years agob=20198
pravins [Tue, 10 Nov 2009 06:58:07 +0000 (06:58 +0000)]
b=20198
i=rread
get extra debug info for test 37

10 years agob=20645
jxiong [Tue, 10 Nov 2009 02:33:10 +0000 (02:33 +0000)]
b=20645
r=jay

A temporal fix for osc_trunc_check.

10 years agoBranch b1_8
adilger [Tue, 10 Nov 2009 00:23:40 +0000 (00:23 +0000)]
Branch b1_8
Ignore generated files.

10 years agoRevert the patch for 19906
jxiong [Mon, 9 Nov 2009 06:05:16 +0000 (06:05 +0000)]
Revert the patch for 19906

10 years agoBranch HEAD
tappro [Fri, 6 Nov 2009 22:16:21 +0000 (22:16 +0000)]
Branch HEAD
b=21208
i=rread
i=zam

do request cleanup outside handle_recovery_req()

10 years agoUpdated for 2.0.0 build 30. Please note that a new version string is being used...
stinson1947 [Fri, 6 Nov 2009 21:34:40 +0000 (21:34 +0000)]
Updated for 2.0.0 build 30.  Please note that a new version string is being used, LUSTRE_MINOR is now 10 (up from 9), LUSTRE_PATCH is reset to 0, and builds will now be represented with the build number in the LUSTRE_FIX field.

10 years agob=19919
nathan [Fri, 6 Nov 2009 21:13:41 +0000 (21:13 +0000)]
b=19919
i=manoj
i=adilger
 Make sure there is a valid pool when creating a new file with llapi
 Fixes for 19406
 Various pools test fixes

10 years agob=21281
walter [Fri, 6 Nov 2009 18:07:44 +0000 (18:07 +0000)]
b=21281
o=walter (walter@routingdynamics.com)
i=johann
i=grev
gcc-4.4.0 RHEL-5.3 x86_64 build error fix

10 years agob=21102
brian [Fri, 6 Nov 2009 17:50:43 +0000 (17:50 +0000)]
b=21102
i=yangsheng
i=wangyb

Make the reuse cache hash value for a release kernel different than for a
non-release kernel.  This is because the name of the kernel is embedded in
the package and non-release kernels have a datestring included in them which
is really not suitable for release kernels.

10 years agob=20757
maxim [Fri, 6 Nov 2009 14:09:49 +0000 (14:09 +0000)]
b=20757
i=liang
i=maxim
Minor change of lnet-sysctl.h to allow LND sysctl even if
CFS_SYSFS_MODULE_PARM enabled.

10 years agob=20592
deshmukh [Fri, 6 Nov 2009 13:55:08 +0000 (13:55 +0000)]
b=20592
i=johann
i=andrew.perepechko (panda)

use kthread_run() instead of kernel_thread() so that log dumper won't stuck
in do_exit(). (patch ported to head)

10 years agoFix comment in autoconf/configure test output.
adilger [Fri, 6 Nov 2009 09:58:09 +0000 (09:58 +0000)]
Fix comment in autoconf/configure test output.

10 years agob=15504
grev [Thu, 5 Nov 2009 23:45:18 +0000 (23:45 +0000)]
b=15504
i=Brian
get rid of dash in var name

10 years agob=19669
nathan [Thu, 5 Nov 2009 23:33:58 +0000 (23:33 +0000)]
b=19669
i=adilger
i=vitaly
- get and set LMA in mdd layer
- change LMA endianness and handle swabbing

10 years agoBranch HEAD
dzogin [Thu, 5 Nov 2009 22:10:32 +0000 (22:10 +0000)]
Branch HEAD
b=21031
i=andrew.perpechko
i=girish.shilamkar
----------------------------------------------------------------------
 Modified Files:
  ldiskfs/ChangeLog
  ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel5.series
  ldiskfs/kernel_patches/series/ldiskfs-2.6-sles10.series
 Added Files:
  ldiskfs/kernel_patches/patches/ext3-corrupted-orphans-2.6.patch
----------------------------------------------------------------------
Description: ext3-corrupted-orphans-2.6.patch added.
Details    : Backport of ext3 patch to handle corrupted orphans.
-------------------------------------------------------------------------------

10 years agob=21231
brian [Thu, 5 Nov 2009 22:04:19 +0000 (22:04 +0000)]
b=21231
i=brian
o=Christopher Morrone

Fix the --with-lustre-iokit configure macro.

10 years agob=19808
brian [Thu, 5 Nov 2009 21:52:47 +0000 (21:52 +0000)]
b=19808
i=yangsheng

Fix the asm reorganization for i?86 as has been done previously for the
other arches.

10 years agoBranch:HEAD
wangdi [Thu, 5 Nov 2009 21:45:51 +0000 (21:45 +0000)]
Branch:HEAD

b=19906
1. Fix osc_lock_fits_into to make sure only the granted locks can be matched by
   the enqueue sublocks.
2. Add loc_lock_cancel to Unuse all sublocks once use(for glimpse) failed.
3. some other small fixes.
i=Jay,Ericm

10 years agoBranch HEAD
robert.read [Thu, 5 Nov 2009 21:13:06 +0000 (21:13 +0000)]
Branch HEAD

Correct typo in example cvsrc.

10 years agob=18631
nicolas.williams [Thu, 5 Nov 2009 20:56:12 +0000 (20:56 +0000)]
b=18631
i=robert.read@sun.com
i=tom.wang@sun.com

10 years agoBranch HEAD
vitaly [Thu, 5 Nov 2009 20:37:53 +0000 (20:37 +0000)]
Branch HEAD
b=18478
i=jay

sanity test_180, specify node for the test properly

10 years agoBranch HEAD
zam [Wed, 4 Nov 2009 18:44:10 +0000 (18:44 +0000)]
Branch HEAD
b=20498
i=tappro
i=robert.read

More debugging output for hanging unmount: dump locks
for the exports with extra references.

10 years agob=20529
jxiong [Wed, 4 Nov 2009 13:25:35 +0000 (13:25 +0000)]
b=20529
r=jay,wangdi

- fix memory map issue of group lock
- revise liblustre group lock implementation

10 years agoBranch HEAD
tianzy [Wed, 4 Nov 2009 07:15:38 +0000 (07:15 +0000)]
Branch HEAD
don't reveal unnecessary message to users
b=21068
i=rebort
i=yong.fan

10 years agob=20703,i=wangdi:
isaac [Wed, 4 Nov 2009 06:26:55 +0000 (06:26 +0000)]
b=20703,i=wangdi:
- fixed a wrong error message.

10 years agob=19200
fanyong [Wed, 4 Nov 2009 05:29:17 +0000 (05:29 +0000)]
b=19200
i=tom.wang
i=oleg.drokin
i=adilger

Drop join file, do not support it any more.

10 years agob=19128
green [Wed, 4 Nov 2009 04:17:26 +0000 (04:17 +0000)]
b=19128
r=adilger,tappro,rread

Properly add a request to the start of a replay list if there are no
requests with smaller tid in the list already.

10 years agob=20530
fanyong [Wed, 4 Nov 2009 02:20:51 +0000 (02:20 +0000)]
b=20530
i=johann
i=tianzy

In quota slaves, quota_chk_acq_common() shouldn't retry indefinitely
if relative clients are evicted or reconnect already.

10 years agob=20975
manoj [Tue, 3 Nov 2009 22:17:51 +0000 (22:17 +0000)]
b=20975
r=robert.read
r=nathan.rutman

Change forced stop of MDS to a normal stop.

10 years agoBranch HEAD
robert.read [Tue, 3 Nov 2009 20:55:09 +0000 (20:55 +0000)]
Branch HEAD
b=21255,9787

Temporarily disable long running test.

10 years agoBranch: b_cmd_cray
wangdi [Fri, 30 Oct 2009 18:58:30 +0000 (18:58 +0000)]
Branch: b_cmd_cray
Use HEAD version ldiskfs on b_cmd_cray branch.

10 years agoBranch HEAD
vitaly [Fri, 30 Oct 2009 10:42:14 +0000 (10:42 +0000)]
Branch HEAD
b=21168
i=jian.yu

ensure all OST get reconnected after the client remount before proceeding

10 years agoBranch HEAD
vitaly [Fri, 30 Oct 2009 10:37:28 +0000 (10:37 +0000)]
Branch HEAD
b=18478
i=jay
i=liang

a new osc is added for echo client purpose (instead of re-using an existing one)
a test is added

10 years agob=19242
grev [Thu, 29 Oct 2009 14:12:04 +0000 (14:12 +0000)]
b=19242
i=Robert.Read
additional mdcdev check

10 years agoBranch HEAD
tappro [Thu, 29 Oct 2009 12:13:43 +0000 (12:13 +0000)]
Branch HEAD
b=20802
i=adilger
i=rread

Exit with error from class_new_export() if export is being stopped instead of
assertion. Properly clean up export data in error path.

10 years agoBranch HEAD
tappro [Thu, 29 Oct 2009 12:10:04 +0000 (12:10 +0000)]
Branch HEAD
b=20802
i=adilger
i=rread

delete client slot early, during export disconnect to avoid duplicated records
in last_rcvd file about the same export uuid

10 years agoBranch HEAD
tappro [Thu, 29 Oct 2009 12:07:24 +0000 (12:07 +0000)]
Branch HEAD
b=20802
i=adilger
i=alex

take export reference for transaction callback during client addition

10 years agoBranch HEAD
tappro [Thu, 29 Oct 2009 12:02:07 +0000 (12:02 +0000)]
Branch HEAD
b=20802
i=adilger
i=alex

don't sync upon client slot deletion, do server update at first instead.

10 years agob=19906
jxiong [Thu, 29 Oct 2009 02:47:03 +0000 (02:47 +0000)]
b=19906
r=rread

remove noisy messages in cl_lock_get/put/get_trust.

10 years agoBranch HEAD
fanyong [Thu, 29 Oct 2009 02:16:02 +0000 (02:16 +0000)]
Branch HEAD
b=21064
i=robert.read
i=rahul.deshmukh

1) do not wait service thread in "ptlrpc_stop_thread()" if it has stopped already.
2) give more debug information if service thread can not stop.

10 years agoBranch HEAD
fanyong [Thu, 29 Oct 2009 02:00:48 +0000 (02:00 +0000)]
Branch HEAD
b=20984
i=robert.read
i=tom.wang

1) increase sleep interval for "sleep_maxage()".
2) use "O_LOV_DELAY_CREATE" mode when create in "get_mds_dir()" to detect MDT index,to avoid unnecessary "enospc" error.
3) only obtain the first line if the output contain many OSTs result.
4) other fixes from b1_8.

10 years agoBranch HEAD
fanyong [Thu, 29 Oct 2009 01:40:54 +0000 (01:40 +0000)]
Branch HEAD
b=21056
i=tappro
i=robert.read

Hold lov obd_device reference count before access lower OSC target.

10 years agoBranch HEAD
vitaly [Tue, 27 Oct 2009 12:25:52 +0000 (12:25 +0000)]
Branch HEAD
b=20098

reverting patches as they lead to some problems

10 years agob=20308
grev [Tue, 27 Oct 2009 10:33:19 +0000 (10:33 +0000)]
b=20308
i=Robert.Read
statahead test: N mountpoints on all available clients

10 years agoadd 2.6.27 kernel support
shadow [Mon, 26 Oct 2009 08:09:35 +0000 (08:09 +0000)]
add 2.6.27 kernel support

Branch HEAD
b=14250
i=rread
i=jay

10 years agoBranch HEAD
robert.read [Fri, 23 Oct 2009 19:26:30 +0000 (19:26 +0000)]
Branch HEAD
b=20790
i=nathan

Add ltrack_stats to HEAD.

10 years agoBranch HEAD
bobijam [Fri, 23 Oct 2009 06:09:35 +0000 (06:09 +0000)]
Branch HEAD
b=20149

add more debug info.

10 years agoUpdaged version string for 2.0.0 build 29.
stinson1947 [Thu, 22 Oct 2009 20:14:21 +0000 (20:14 +0000)]
Updaged version string for 2.0.0 build 29.

10 years agoBranch HEAD
johann [Thu, 22 Oct 2009 12:08:51 +0000 (12:08 +0000)]
Branch HEAD
b=20633
i=green
i=eeb

disable irq in trace_lock_tcd only when needed.

10 years agoBranch HEAD
vitaly [Thu, 22 Oct 2009 11:16:03 +0000 (11:16 +0000)]
Branch HEAD
b=20571
i=green
i=deen

handle openflags in liblustre properly

10 years agob=20897
maxim [Thu, 22 Oct 2009 10:40:20 +0000 (10:40 +0000)]
b=20897
i=isaac
i=maxim
Fix for conn race when create_conn creates conn and add it to peer's list,
releases global lock, gets a comm error, acquires the lock again and attempts
to close the conn while it could be closed by some other thread.

10 years agoBranch HEAD
zam [Thu, 22 Oct 2009 07:35:58 +0000 (07:35 +0000)]
Branch HEAD
b=20831
i=nathan.rutman
i=robert.read

Fix a race between do_requeue and client_disconnect_export by protecting
the check for cl_conn_count by the client semaphore.

10 years agoBranch HEAD
tianzy [Thu, 22 Oct 2009 05:39:31 +0000 (05:39 +0000)]
Branch HEAD
clean the code relative to lqs_refcount
b=18782
i=johann
i=panda

10 years agoBranch HEAD
bobijam [Thu, 22 Oct 2009 03:26:03 +0000 (03:26 +0000)]
Branch HEAD
b=19325
i=vitaly.fertman
i=oleg.drokin (green)

Description: Adjust locks' extents on their first enqueue, so that at the time
             they get granted, there is no need for another pass through the
             queues since they are already shaped into the proper forms.

10 years agobranch: HEAD
ericm [Thu, 22 Oct 2009 03:15:20 +0000 (03:15 +0000)]
branch: HEAD
wait before test file size.
b=20801
r=rread

10 years agoBranch HEAD
fanyong [Thu, 22 Oct 2009 02:38:49 +0000 (02:38 +0000)]
Branch HEAD
b=20811
i=tianzy
i=robert.read

Do not try to acquire quota from master repeatly if mismatched quota configure was found.

10 years agob=20863
grev [Tue, 20 Oct 2009 14:42:38 +0000 (14:42 +0000)]
b=20863
i=Brian
sanity test_200* cleanup

10 years agoBranch HEAD
vitaly [Tue, 20 Oct 2009 12:37:38 +0000 (12:37 +0000)]
Branch HEAD
b=20098
i=green
i=tappro

pin open rpc properly in memory

10 years agoBranch HEAD
vitaly [Tue, 20 Oct 2009 12:35:03 +0000 (12:35 +0000)]
Branch HEAD
b=20098
i=tappro
i=green

adding refcount to md_open_data

10 years agob=20824
jxiong [Tue, 20 Oct 2009 09:20:45 +0000 (09:20 +0000)]
b=20824
r=wangdi,eric.mei

Reimplement cl_lock_peek().

10 years agoremove assert for replay data.
shadow [Tue, 20 Oct 2009 05:25:58 +0000 (05:25 +0000)]
remove assert for replay data.

Branch HEAD
b=21044
i=zam

10 years ago Branch HEAD
dzogin [Tue, 20 Oct 2009 03:21:38 +0000 (03:21 +0000)]
 Branch HEAD
 b=20302
 i=johann
----------------------------------------------------------------------
 Modified Files:
  lustre/ChangeLog lustre/ptlrpc/client.c
---------------------------------------------------------------------
Description: Fix in ptlrpc_expire_one_request() to print the signed time
     difference.

10 years agoBranch HEAD
fanyong [Tue, 20 Oct 2009 02:05:09 +0000 (02:05 +0000)]
Branch HEAD
b=15691
i=eric.mei
i=jian.chen

Repeating test when found performance dropped to reduce the affect of external events.

10 years agobranch: HEAD
ericm [Mon, 19 Oct 2009 21:21:48 +0000 (21:21 +0000)]
branch: HEAD
fix ost buil read/write busy waiting.
b=20444
r=rread
r=wangdi

10 years agoBranch HEAD
zam [Mon, 19 Oct 2009 20:05:53 +0000 (20:05 +0000)]
Branch HEAD
b=20136
i=johann
i=alexey.lyashkov

mdt_sendpage: exit l_wait_event and abort bulk on reconnect.

10 years agob=20818,i=rread,i=liang:
isaac [Thu, 15 Oct 2009 04:14:37 +0000 (04:14 +0000)]
b=20818,i=rread,i=liang:
- user options libcfs_console_(max|min)_delay ignored by libcfs.

10 years agob=17103,i=nikita,i=green,i=isaac:
isaac [Thu, 15 Oct 2009 04:05:36 +0000 (04:05 +0000)]
b=17103,i=nikita,i=green,i=isaac:
- Rewrite ptlrpc_queue_wait() using sets (from rread).

10 years agob=20584
zhanghc [Thu, 15 Oct 2009 02:49:09 +0000 (02:49 +0000)]
b=20584

set "IT_CREAT" in the default intent(oit) in function
ll_file_open(llite/file.c) if "it_flags" contains O_CREAT

i=johann@sun.com
i=alexey.lyashkov@sun.com

10 years agosimplify disconnecting client export and avoid sending requests after client is
shadow [Thu, 15 Oct 2009 02:42:36 +0000 (02:42 +0000)]
simplify disconnecting client export and avoid sending requests after client is
dead.

Branch HEAD
b=19557
i=tappro
i=shadow

10 years agob=20394
jxiong [Thu, 15 Oct 2009 02:07:16 +0000 (02:07 +0000)]
b=20394
r=tappro,rread

Fix an over-strict assertion

10 years agoBranch HEAD
fanyong [Thu, 15 Oct 2009 01:45:51 +0000 (01:45 +0000)]
Branch HEAD
b=21028
i=tappro
i=robert

Initialize "req->rq_timed_list" anyway when it is unlinked from the list.

10 years agob=20719
grev [Wed, 14 Oct 2009 21:55:27 +0000 (21:55 +0000)]
b=20719
i=Alexey.Lyashkov
i=Robert.Read
test_68a: load llite_loop if not loaded
module_loaded fn

10 years agoAdd missing changelog entry.
brian [Wed, 14 Oct 2009 21:46:13 +0000 (21:46 +0000)]
Add missing changelog entry.

10 years agobranch: HEAD
ericm [Wed, 14 Oct 2009 21:42:13 +0000 (21:42 +0000)]
branch: HEAD
fix the OST grant number synchronization.
b=20278
r=wangdi
r=vs

10 years agoBranch HEAD
johann [Wed, 14 Oct 2009 20:59:10 +0000 (20:59 +0000)]
Branch HEAD
b=19345
i=shadow
i=wangdi

use shrink_dcache_sb() instead of shrink_dcache_parent() since
the latter can hold the cpu for a long time.

10 years agoBranch b1_8
johann [Tue, 13 Oct 2009 21:01:57 +0000 (21:01 +0000)]
Branch b1_8
b=19763
i=adilger
i=girish

speed up quotacheck. take into account itable_unused_count.

10 years agoBranch HEAD
zam [Tue, 13 Oct 2009 11:40:48 +0000 (11:40 +0000)]
Branch HEAD
b=20740
i=alexey.lyashkov
i=andrew.perepechko

replace client_obd_list_is_locked and the corresponding assertions
in the osc code by ASSERT_SPIN_LOCKED() because the first doesn't
work correctly w/o CONFIG_SMP on.

10 years agoBranch HEAD
zam [Tue, 13 Oct 2009 11:33:00 +0000 (11:33 +0000)]
Branch HEAD
b=20642
i=zhen.liang
i=alexander.zarochentsev

fix for already freed rs object access in commit_replies:
1 . Introduce rs->rs_committed flag to indicate that commit_replies() has done
  all access to the rs object.
2. check rs->rs_committed instead of list_empty_careful() to sure that
   commit_replies does not access the rs object in parallel with
   ptlrpc_handle_rs and it is safe not to use exp_uncommitted_replies_lock.

10 years agoBranch HEAD
tappro [Tue, 13 Oct 2009 07:07:29 +0000 (07:07 +0000)]
Branch HEAD
b=20887
i=nathan
i=rread

use AT naturally for recovery requests. Their deadline is set to at_extra value
so early replay will be set back if request is in recovery queue.

10 years agoBranch HEAD
tappro [Tue, 13 Oct 2009 06:02:55 +0000 (06:02 +0000)]
Branch HEAD
b=19884,20274
i=vitaly
i=rread

wait for mds-ost sync and for destroy is done before calculating free space
after tests

10 years agob=20766
nathan [Mon, 12 Oct 2009 23:26:13 +0000 (23:26 +0000)]
b=20766
i=adilger
i=thomas.leibovici@cea.fr
changelog records using epoch time instead of CURRENT_SECONDS

10 years agob=20689
nathan [Mon, 12 Oct 2009 23:20:39 +0000 (23:20 +0000)]
b=20689
i=manoj
i=yujian
use the correct osc name for add_failnid