Jes Sorensen writes:
> Joe Perches writes:
>> On Sat, 2016-09-17 at 12:09 -0500, Larry Finger wrote:
>>> As soon as debugging is turned on, the logs are filled with messages
>>> reporting the interrupt status. As this quantity is usually zero, this
>>> output is not needed. In fact, there will b
ad9834 driver needs some default properties. Currently these parameters are
provided through platform_data.
This patch adds a function to create this pdata based on device-tree node.
Signed-off-by: Gwenhael Goavec-Merou
---
Changes v1 -> v2:
- use clock bindings for input clock (Lars-Pete
Hi,
Thanks for the review. I will send a new patch.
Gwenhael
On 12/09/2016 14:02, Lars-Peter Clausen wrote:
Hi,
Thanks for the patch.
On 09/11/2016 12:52 PM, Gwenhael Goavec-Merou wrote:
+static struct ad9834_platform_data *ad9834_parse_dt(struct spi_device *spi)
+{
+ struct ad9834_plat
We get 1 warning when building kernel with W=1:
drivers/staging/ks7010/ks_wlan_net.c:3392:6: warning: no previous prototype for
'send_packet_complete' [-Wmissing-prototypes]
In fact, this function is declared in
drivers/staging/ks7010/ks_hostif.c, but should be
declared in a header file. thus can
We get 2 warnings when building kernel with W=1:
drivers/staging/ks7010/ks7010_sdio.c:152:6: warning: no previous prototype for
'ks_wlan_hw_wakeup_request' [-Wmissing-prototypes]
drivers/staging/ks7010/ks7010_sdio.c:255:5: warning: no previous prototype for
'ks_wlan_hw_power_save' [-Wmissing-prot
We get 1 warning when building kernel with W=1:
drivers/staging/ks7010/ks7010_sdio.c:363:5: warning: no previous prototype for
'ks_wlan_hw_tx' [-Wmissing-prototypes]
In fact, this function is declared in
drivers/staging/ks7010/ks_wlan_net.c and
drivers/staging/ks7010/ks_hostif.c, but should be
de
We get 1 warning when building kernel with W=1:
drivers/staging/lustre/lustre/lmv/lmv_obd.c:2774:5: warning: no previous
prototype for 'lmv_pack_md' [-Wmissing-prototypes]
In fact, this function is not declared in any file,but should be
declared in a header file, thus can be recognized in other f
We get 4 warnings when building kernel with W=1:
drivers/vme/bridges/vme_fake.c:374:6: warning: no previous prototype for
'fake_lm_check' [-Wmissing-prototypes]
drivers/vme/bridges/vme_fake.c:609:6: warning: no previous prototype for
'fake_vmewrite8' [-Wmissing-prototypes]
drivers/vme/bridges/vme
Fixes typo,
FAILUER -> FAILURE
Recieve -> Receive
Signed-off-by: Hariharan R
---
drivers/staging/ks7010/ks_hostif.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/ks7010/ks_hostif.c
b/drivers/staging/ks7010/ks_hostif.c
index a8822fe..8a18c85 100644
---
Larry Finger writes:
> On 09/17/2016 03:59 PM, Jes Sorensen wrote:
>> Larry Finger writes:
>>> As soon as debugging is turned on, the logs are filled with messages
>>> reporting the interrupt status. As this quantity is usually zero, this
>>> output is not needed. In fact, there will be a report
Kalle Valo writes:
> Jes Sorensen writes:
>
>> Joe Perches writes:
>>> I think it'd be nicer to use dev_dbg for all these cases
>>> and as well use some new macro that includes the test
>>>
>>> Something like:
>>>
>>> #define rtl8xxxu_dbg(type, fmt, ...)\
>>> do {
usb_write_port writes only xmit_buf object data to device.
In addition, an appropriate name for this argument is used.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c| 4 ++--
drivers/staging/rtl8188eu/include/usb_ops_linux.h | 2 +-
drivers/staging/rtl8188eu
pkt_hdrlen has a constant value.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/core/rtw_xmit.c| 4 +---
drivers/staging/rtl8188eu/include/rtw_xmit.h | 1 -
2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c
b/drivers/staging/r
This function does not used.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/include/usb_ops_linux.h | 15 ---
1 file changed, 15 deletions(-)
diff --git a/drivers/staging/rtl8188eu/include/usb_ops_linux.h
b/drivers/staging/rtl8188eu/include/usb_ops_linux.h
index fde7753.
xmitframe_direct is a simple wrapper around
rtw_xmitframe_coalesce and rtw_dump_xframe functions.
Many wrappers complicates code reading.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c | 19 ++-
1 file changed, 6 insertions(+), 13 deletions(-)
dif
rtw_hal_set_hwreg and rtw_hal_get_hwreg does not used
with HW_VAR_DM_FLAG parameter.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/hal/usb_halinit.c | 7 ---
drivers/staging/rtl8188eu/include/hal_intf.h | 1 -
2 files changed, 8 deletions(-)
diff --git a/drivers/staging/rtl8188
usb_hal.h is empty.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/hal/hal_intf.c| 1 -
drivers/staging/rtl8188eu/hal/usb_halinit.c | 1 -
drivers/staging/rtl8188eu/include/usb_hal.h | 18 --
drivers/staging/rtl8188eu/os_dep/os_intfs.c | 2 --
drivers/staging/rt
rtl8188eu_set_hal_ops only allocates
HalData member of adapter structure.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/hal/usb_halinit.c | 7 ---
drivers/staging/rtl8188eu/include/usb_hal.h | 2 --
drivers/staging/rtl8188eu/os_dep/usb_intf.c | 7 +--
3 files changed, 5 inser
This macro does not used.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/include/rtl8188e_hal.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
b/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
index 418bdb9..5362218 100644
--- a/d
GET_HAL_DATA replaced by its definition.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/core/rtw_sreset.c | 9 +--
drivers/staging/rtl8188eu/hal/bb_cfg.c| 13 ++--
drivers/staging/rtl8188eu/hal/odm.c | 17 ++---
drivers/staging/rtl8188eu/hal/phy.c
PTR_ALIGN is a bit shorter than N_BYTE_ALIGMENT.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/core/rtw_recv.c | 2 +-
drivers/staging/rtl8188eu/core/rtw_xmit.c | 6 +++---
drivers/staging/rtl8188eu/include/basic_types.h | 4
drivers/staging/rtl8188eu/os_dep/xmit_lin
To avoid unnecessary typecast.
Signed-off-by: Ivan Safonov
---
drivers/staging/rtl8188eu/include/drv_types.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/include/drv_types.h
b/drivers/staging/rtl8188eu/include/drv_types.h
index 7af690e..5c275fb 1
Fixed several minor brace coding style issues.
Signed-off-by: Cathal Mullaney
---
drivers/staging/rts5208/rtsx_card.c | 26 +-
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/drivers/staging/rts5208/rtsx_card.c
b/drivers/staging/rts5208/rtsx_card.c
index
> We get 1 warning when building kernel with W=1:
> drivers/staging/lustre/lustre/lmv/lmv_obd.c:2774:5: warning: no previous
> prototype for 'lmv_pack_md' [-Wmissing-prototypes]
>
> In fact, this function is not declared in any file,but should be
> declared in a header file, thus can be recogniz
On Friday 16 September 2016 01:30 PM, Dilger, Andreas wrote:
On Sep 15, 2016, at 12:33, nayeem wrote:
On Wednesday 14 September 2016 10:44 AM, Dilger, Andreas wrote:
On Sep 12, 2016, at 04:27, Greg KH wrote:
On Fri, Sep 09, 2016 at 08:50:35PM +0530, Nayeemahmed Badebade wrote:
Added __ac
On Sep 18, 2016, at 14:21, nayeem wrote:
> On Friday 16 September 2016 01:30 PM, Dilger, Andreas wrote:
>> On Sep 15, 2016, at 12:33, nayeem wrote:
>>> On Wednesday 14 September 2016 10:44 AM, Dilger, Andreas wrote:
On Sep 12, 2016, at 04:27, Greg KH wrote:
>
> On Fri, Sep 09, 2016
On Sep 17, 2016, at 06:04, Baoyou Xie wrote:
>
> We get a few warnings when building kernel with W=1:
> drivers/staging/lustre/lustre/lmv/lmv_obd.c:1640:1: warning: no previous
> prototype for 'lmv_locate_target_for_name' [-Wmissing-prototypes]
> drivers/staging/lustre/lustre/lmv/lmv_obd.c:2421:
From: Niu Yawei
In brw_interpret(), we forgot page offset when calculating
write offset, that leads to wrong kms for sync write.
Signed-off-by: Niu Yawei
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5463
Reviewed-on: http://review.whamcloud.com/11374
Reviewed-by: Bobi Jam
Reviewed-by: J
From: Niu Yawei
Umount process relies on lu_site_purge(-1) to purge all
objects before umount, however, if there happen to have a
cache shrinker which calls lu_site_purge(nr) in parallel,
some objects may still being freed by cache shrinker even
after the lu_site_purge(-1) called by umount done.
From: Bobi Jam
'commit 77605e41a26f ("staging/lustre/clio: add pages into writeback cache
in batches")' adds a page to a list aggregate issuing them to writeback
cache; A page add is referenced in llite/vvp io scope, while writeback
cache commit de-refers it under osc sub io scope, and enabling -
From: John L. Hammond
If lvbo initialization has failed then save the return status (from
lr_lvb_len) before putting the resource.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5305
Reviewed-on: http://review.whamcloud.com/11017
Reviewed-by: Andreas Dilger
From: wang di
LMV should honor MDT index embedded in the name of volatile
file, then during hsm restore, the file under striped dir can
be restored to the right MDT.
Signed-off-by: wang di
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4691
Reviewed-on: http://review.whamcloud.com/10866
Re
From: Wang Shilong
Previously, when running 'modprobe lustre', it hit the following
error message which is becaue of network initialisation failure:
modprobe: ERROR: could not insert 'lustre': Input/output error
However, error code is there, just let it return to caller,
after this patch, error
From: Bobi Jam
When a read ahead does not reach the end of the region reserved from
ras, we'd set ras::ras_next_readahead back to where we left off; For
stride read ahead, it needs to make sure that the offset is no less
than ras_stride_offset, so that the stride read ahead can work
correctly.
S
From: Andreas Dilger
Move the LUSTRE_VERSION_CODE checks to trigger on x.y.53 instead of
x.y.50, so that it is into the development cycle that they are hit
instead of right at the start.
In many cases, the #warning has been removed (to prevent build errors)
and instead the code is just disabled
From: wang di
Return correct value (rc) in lmv_unlink. In lmv_unlink,
-ENOENT might be ingored for local directory unlink.
Signed-off-by: wang di
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5371
Reviewed-on: http://review.whamcloud.com/11170
Reviewed-by: John L. Hammond
Reviewed-by: An
Original linkea was only used for the lustre server code
so it was removed from the upstream client. Now it needs
to be restored for client work that uses this infrastructure.
Signed-off-by: James Simmons
---
drivers/staging/lustre/lustre/include/lu_object.h |7 +
.../staging/lustre/lustre/
From: Vitaly Fertman
While clients will resend client->server RPCs, servers would not
resend server->client RPCs such as LDLM callbacks (blocking
or completion callbacks/ASTs). This could result in clients being
evicted from the server if blocking callbacks were dropped by the
network (a failed
From: John L. Hammond
Remove some unused declarations from lustre_lib.h and move
some others to more natural headers.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/11500
Reviewed-by: Andreas Dilger
Reviewed-by:
From: John L. Hammond
We are already touching dentry in CDEBUG macros so it
will crash long before these checks. Since this is the
case no need to do an additional check.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud
From: John L. Hammond
In the handler for LL_IOC_LMV_GETSTRIPE convert stripe FIDs from
little to CPU endian when unpacking lmv_user_md. In lmv_unpack_md_v1()
fix a double conversion of the stripe count.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5342
Revi
From: Vitaly Fertman
otherwise, waiting lock may get granted as no BLOCKED_GRANTED
flag is returned
Signed-off-by: Vitaly Fertman
Xyratex-bug-id: MRP-1944
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5496
Reviewed-on: http://review.whamcloud.com/11644
Reviewed-by: James Simmons
Reviewed
From: John L. Hammond
Add the prefix lnb_ to the members of struct niobuf_local that do not
already have it. Change the struct dentry *lnb_dentry member to void
*lnb_data as it is not used to hold a pointer to struct dentry.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.c
Earlier a bunch of interval handling got removed since it wasn't
used by the upstream client. Now some of it is needed again for
the client code so this patch restores what is needed.
Signed-off-by: James Simmons
---
.../staging/lustre/lustre/include/interval_tree.h | 26 +
drivers/stagin
From: Li Xi
This patch enlarges OST_MAXREQSIZE so as to make the
request size large enough for 4MB RPC.
Signed-off-by: Li Xi
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4755
Reviewed-on: http://review.whamcloud.com/9599
Reviewed-by: Andreas Dilger
Reviewed-by: Jinshan Xiong
Reviewed-b
From: John L. Hammond
Remove RCU2HANDLE macro from lustre_handles.h.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/11498
Reviewed-by: Andreas Dilger
Reviewed-by: Bob Glossman
Signed-off-by: James Simmons
---
From: Dmitry Eremin
Comparison of unsigned value against 0 is always true.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5200
Reviewed-on: http://review.whamcloud.com/11217
Reviewed-by: John L. Hammond
Reviewed-by: Fan Yong
Reviewed-by: Oleg Drokin
Signed-o
From: Patrick Farrell
Currently, it's difficult to match brw RPCs to objects and
extents from client logs. This patch adds a D_RPCTRACE
debug message giving the necessary information.
Signed-off-by: Patrick Farrell
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5531
Reviewed-on: http://re
From: Lai Siyao
ll_intent_drop_lock() may sleep, which should not be called inside
spinlock.
Signed-off-by: Lai Siyao
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2272
Reviewed-on: http://review.whamcloud.com/9665
Reviewed-by: Fan Yong
Reviewed-by: James Simmons
Reviewed-by: Oleg Droki
From: John L. Hammond
Remove no longer used osc_packmd() and osc_getstripe().
Several ioctls cases that are no longer used are removed.
Remove no longer used adjust_kms() infrastructure.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2785
Reviewed-on: http://
From: Dmitry Eremin
Change the type accordant usage.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12384
Reviewed-by: John L. Hammond
Reviewed-by: James Simmons
Reviewed-by: Oleg Drokin
Signed-off-by: James Simm
From: Dmitry Eremin
ltd_idx is used as unsigned.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/11879
Reviewed-by: John L. Hammond
Reviewed-by: Fan Yong
Reviewed-by: Oleg Drokin
Signed-off-by: James Simmons
---
From: Dmitry Eremin
Cleanup in general headers.
* use size_t in cfs_size_round*()
* make unsigned index and len in lustre_cfg_*()
* make iteration variable the same type as comparing value
* make unsigned pages counters
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/brow
From: Dmitry Eremin
Change the type accordant usage.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12383
Reviewed-by: John L. Hammond
Reviewed-by: James Simmons
Reviewed-by: Oleg Drokin
Signed-off-by: James Simm
From: Dmitry Eremin
Function ldlm_pools_count() return unsigned long but counter is int.
Use ldlm_pool_granted() everywhere.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12304
Reviewed-by: James Simmons
Reviewed-
From: Jian Yu
On some customer's systems, kernel was compiled with HZ defined to
100, instead of 1000. This improves performance for HPC applications.
However, to use these systems with Lustre, customers have to re-build
Lustre for the kernel because Lustre directly uses the defined
constant HZ.
From: John L. Hammond
Restore the trailing newline in the definition of OSC_DUMP_GRANT().
Remove an unnecessary CDEBUG() from ldlm_pool_recalc().
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5551
Reviewed-on: http://review.whamcloud.com/11996
Reviewed-by: J
From: Vitaly Fertman
The lock callback timeout is calculated as an average per namespace.
This does not reflect individual client behavior.
Instead, we should calculate it on a per-export basis.
This is the client side changes for upstream client.
Signed-off-by: Vitaly Fertman
Intel-bug-id: ht
From: Jinshan Xiong
Extend the llite layer to support specifying individual target
OSTs. Support specifying OSTs for regular files only. Directory
support will be implemented later in a separate project. With
this a file could have for example a OST index layout of
2,4,5,9,11. In addition, duplic
From: Lai Siyao
Rename ll_sa_entry to sa_entry, and manage sa_entry cache with
dcache-like interfaces.
sa_entry is not needed to be refcounted, because only scanner
can free it, so after it's put in stat list, statahead thread
shouldn't access it any longer.
ll_statahead_interpret() doesn't nee
From: Dmitry Eremin
Make lu_buf->lb_len unsigned.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5417
Reviewed-on: http://review.whamcloud.com/11281
Reviewed-by: Fan Yong
Reviewed-by: John L. Hammond
Reviewed-by: Oleg Drokin
Signed-off-by: James Simmons
---
From: Fan Yong
Enable testing of the lfsck recovery feature in the
client code for the case when name hash for some
entry becomes corrupt.
Signed-off-by: Fan Yong
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5519
Reviewed-on: http://review.whamcloud.com/11846
Reviewed-by: Alex Zhuravlev
This batch of patches includes various cleanups and fixes from
the Lustre 2.7 release. Most of these patches are removal of
cruft and unsigned to signed comparsion fixes. Also added in
the latest LNet fixes as well.
Alexander Boyko (3):
staging: lustre: at: net AT after connect
staging: lustre
From: Lai Siyao
small fixes:
* when 'unplug' is set for ll_statahead(), sa_put() shouldn't kill
the entry found, because its inflight RPC may not finish yet.
* remove 'sai_generation', add 'lli_sa_generation' because the
former one is not safe to access without lock.
* revalidate_statahe
From: Dmitry Eremin
Change type of client_obd->*_mds_*size from int to __u32 and
argumanets of related create/rename/setattr functions.
Change type of op_data->op_namelen to size_t.
Change type of argument size for all mdc_*_pack() to size_t.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://j
From: John L. Hammond
Change int mode to umode_t.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/10769
Reviewed-by: Yang Sheng
Reviewed-by: Lai Siyao
Reviewed-by: Oleg Drokin
Signed-off-by: James Simmons
---
From: John L. Hammond
Remove the obsolete ioctls LL_IOC_RECREATE_FID and LL_IOC_RECREATE_OBJ
along with their handlers in llite. Remove the then unused OBD method
lov_create(). Remove OBD_FL_RECREATE_OBJS handling from osc_create().
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd
From: Dmitry Eremin
Change type of changelog_*{namelen,size}() to size_t.
Fixed string specifier for unsigned types.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12474
Reviewed-by: James Simmons
Reviewed-by: Andr
From: John L. Hammond
Remove the effectively unused lookup_flags parameter from
ll_lookup_it().
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/10769
Reviewed-by: Yang Sheng
Reviewed-by: Lai Siyao
Reviewed-by: Ol
From: John L. Hammond
In ll_iget() if ll_update_inode() fails then do not call
make_bad_inode() on the inode since it may still be in use.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5468
Reviewed-on: http://review.whamcloud.com/11609
Reviewed-by: Lai Siya
From: John L. Hammond
Remove the unused mode parameter from ll_create_it().
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/10769
Reviewed-by: Yang Sheng
Reviewed-by: Lai Siyao
Reviewed-by: Oleg Drokin
Signed-of
From: John L. Hammond
In LOV and OSC remove handlers for the obsolete get and set info keys:
KEY_CAPA_KEY, KEY_CONNECT_FLAG, KEY_EVICT_BY_NID, KEY_LAST_ID,
KEY_LOCK_TO_STRIPE, KEY_MDS_CONN, KEY_NEXT_ID.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5814
Revi
From: Bob Glossman
The name 'xattr' is used for two different ll_flags bits.
Change the names to be distinct and different, reflecting
the names of the bits used in LL_SBI_xbitnamex #defines.
Signed-off-by: Bob Glossman
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5586
Reviewed-on: http:
From: Alexander Boyko
mgc_apply_recover_logs use only first nid from entry,
this could be the problem for a cluster with several network
address for a one node.
Signed-off-by: Alexander Boyko
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5950
Xyratex-bug-id: MRP-2255
Reviewed-on: http://r
From: Andreas Dilger
It may be that a client or MDS is trying to connect to a target (OST
or peer MDT) before that target is finished setup. Rather than
spamming the console logs during initial connection, only print a
console error message if there are repeated failures trying to
connect to the
From: Stephen Champion
With the lockless __generic_file_aio_write introduced in LU-1669,
ll_direct_IO_26 is no longer protected by the inode i_isem.
This renders obsoltete checks that all transient pages have been
handled before and after entry, and requires atomic access to their
counter.
Sign
From: Lai Siyao
When starting statahead thread, it should check whether current
lli_opendir_key was deauthorized in the mean time by another
process.
Signed-off-by: Lai Siyao
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3270
Reviewed-on: http://review.whamcloud.com/9666
Reviewed-by: Fan
From: Fan Yong
Move some inline code out of lmv core into lustre_lmv.h.
This is to prepare for use outside of the lmv layer in
the future of these functions. Change from passing in
struct lmv_stripe_md to just int for lmv_is_known_hash_type.
Signed-off-by: Fan Yong
Intel-bug-id: https://jira.hp
From: Henri Doreau
Added LL_IOC_GETPARENT to retrieve the /name(s) of a given
entry, based on its link EA. This saves multiple calls to
path2fid/fid2path.
Merged with second later patch that does various cleanups.
Avoid unneeded allocation. Get read-only attributes from the user
getparent struct
From: John L. Hammond
Remove ll_objects_destroy(). This function is not needed for
interoperability with servers of version 2.4 or higher.
Remove the then unused function lov_destroy() and its supporting
functions. Remove the lsm_destroy method of struct lsm_operations.
Remove the unused struct
From: Yang Sheng
Write out all extents when clear inode. Otherwise we
may lose data while umount.
Signed-off-by: Yang Sheng
Signed-off-by: Jinshan Xiong
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5584
Reviewed-on: http://review.whamcloud.com/12103
Reviewed-by: Bobi Jam
Reviewed-by: O
From: John L. Hammond
Rename LUSTRE_STRIPE_MAXBYTES to LUSTRE_EXT3_STRIPE_MAXBYTES and
correct the comment describing its use.
Signed-off-by: John L. Hammond
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/11800
Reviewed-by: Andreas Dilger
Revi
From: Henri Doreau
Fixed changelog_remap_rec() to correctly remap records emitted
with jobid_var=disabled, i.e. delivered by new servers but with
no jobid field.
Signed-off-by: Henri Doreau
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5862
Reviewed-on: http://review.whamcloud.com/12574
R
From: Yoshifumi Uemura
In mdc_setattr_pack() access the members of struct lov_user_md by
little endian byte order.
Signed-off-by: Yoshifumi Uemura
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5889
Reviewed-on: http://review.whamcloud.com/12683
Reviewed-by: Dmitry Eremin
Reviewed-by: Jam
From: frank zago
llog_process_thread() can be called from llog_cat_process_cb with an
index already out of bound, leading to the following crash:
LustreError: 3773:0:(llog.c:310:llog_process_thread())
ASSERTION(index <= last_index + 1 ) failed:
LustreError: 3773:0:(llog.c:310:llog_process_thre
From: Alexey Lyashkov
To test proper behavior of clients returning errors on ASTs
we can induce a failure with setting OBD_FAIL_LDLM_BL_CALLBACK_NET.
Handle the new additonal case of cfs_fail_err being set as well
so that the cfs_fail_err can be sent back in a reply.
Signed-off-by: Alexey Lyashk
From: Niu Yawei
To avoid scanning the replay open list every time in the
ptlrpc_free_committed(), the fix of LU-2613 (4322e0f9) changed
the ptlrpc_free_committed() to skip the open list unless the
import generation is changed. That introduced a race which could
make a closed open being replayed:
From: Prakash Surya
Testing has shown the ll_inode_inode's lli_write_mutex to be a
limiting factor with single shared file write performance, when using
many writing threads on a single machine. Even if each thread is
writing to a unique portion of the file, the lli_write_mutex will
prevent no mo
From: Bob Glossman
Always return an ERR_PTR() on errors, never return a NULL,
in lu_object_find_slice(). Also clean up callers who
no longer need special case handling of NULL returns.
Signed-off-by: Bob Glossman
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5858
Reviewed-on: http://revi
From: Dmitry Eremin
Pages count is unsigned. So, change the type accordant usage.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12378
Reviewed-by: John L. Hammond
Reviewed-by: James Simmons
Reviewed-by: Oleg Drok
From: Alexander Boyko
Once connected, the previously gathered AT statistics is not valid
anymore because may reflect other routing, etc. The connect by itself
could take a long time due to different reasons (e.g. server was not
ready) and net latency got very high (see import_select_connection())
From: Stephen Champion
When the number of an object in use or circulation is tied to memory
size of the system, very large memory systems can overflow 32 bit
counters. This patch addresses overflow on page counters in the osc LRU
and obd accounting.
Signed-off-by: Stephen Champion
Intel-bug-id
From: Bobi Jam
When we've collected enough extents as user requested, we'd check one
further to decide whether we've reached the last extent of the file.
Signed-off-by: Bobi Jam
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5933
Reviewed-on: http://review.whamcloud.com/12781
Reviewed-by:
From: Dmitry Eremin
Cleanup warnings about comparison between signed and unsigned.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12387
Reviewed-by: Bob Glossman
Reviewed-by: John L. Hammond
Reviewed-by: Jinshan X
From: Jinshan Xiong
lustre_idl.h only includes wire data; lustre_dlm.h is the
right place for LDLM_GID_ANY.
Signed-off-by: Jinshan Xiong
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6028
Reviewed-on: http://review.whamcloud.com/13074
Reviewed-by: Bobi Jam
Reviewed-by: James Simmons
Rev
From: Li Xi
The pool related codes have some inconsistency about the length
of pool name. Creating and setting a pool name of length 16
to a directory will succeed. However, creating a file under
that directory will fail.
This patch disables any pool name which is longer or equal to
16. And it c
From: Dmitry Eremin
Change return type and size argiments of lustre_msg_hdr_size(),
lustre_msg_buf{len,count}() and req_capsule_*_size() to __u32.
Change type of req_format->rf_idx and req_format->rf_fields.nr
to size_t. Also return zero for incorrect message magic instead
of -EINVAL. This will b
From: Prakash Surya
Testing multi-threaded single shard file write performance has shown
the inode mutex to be a limiting factor when using the
generic_file_write_iter function. To work around this bottle neck, this
change replaces the locked version of that call with the lock less
version, speci
From: Dmitry Eremin
Change the type accordant usage.
Signed-off-by: Dmitry Eremin
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5577
Reviewed-on: http://review.whamcloud.com/12385
Reviewed-by: Bob Glossman
Reviewed-by: John L. Hammond
Reviewed-by: Oleg Drokin
Signed-off-by: James Simmo
From: Nathaniel Clark
Instead of rechecking a static value, recalculate to see if pool stats
need to be updated.
Add newline so message will print instead of warning about missing
newline.
Signed-off-by: Nathaniel Clark
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4536
Reviewed-on: http:
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