提交 · 17dc1597c5051757b58c5397f5162a21a746ecb7 · openeuler / raspberrypi-kernel

25 7月, 2013 40 次提交

staging/lustre: fix build on non-x86 · 17dc1597

由 Peng Tao 提交于 7月 25, 2013

On non-x86 we will build with Lustre's errno translate code but
it has a few issues.

Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NPeng Tao <tao.peng@emc.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

17dc1597

staging/lustre/obdclass: add obd_target.h · 46fd3c61

由 Liu Xuezhao 提交于 7月 25, 2013

Move some server-side data structures form obd.h to obd_target.h.  To
remove some code dependencies use HAVE_SERVER_SUPPORT to protect some
llog/fsfilt_* functions.

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-1330
Lustre-change: http://review.whamcloud.com/2678Signed-off-by: NLiu Xuezhao <xuezhao.liu@emc.com>
Signed-off-by: NJohn L. Hammond <john.hammond@intel.com>
Reviewed-by: NAndreas Dilger <andreas.dilger@intel.com>
Reviewed-by: NPeng Tao <bergwolf@gmail.com>
Reviewed-by: NMike Pershin <mike.pershin@intel.com>
Signed-off-by: NPeng Tao <tao.peng@emc.com>
Signed-off-by: NAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

46fd3c61

staging: comedi: mite.h: needs <linux/slab.h> · 0dd6f4a4

由 H Hartley Sweeten 提交于 7月 24, 2013

As reported by the kbuild test robot:

Commit: 0bdab509
staging: comedi: usee comedi_alloc_devpriv

Removed the include of <linux/slab.h> from many of the comedi drivers.
Unfortunately, this header uses kfree() in an inline function.

Instead of adding <linux/slab.h> to each of the drivers that use this
header, include slab.h here.
Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Reported-by: Nkbuild test robot <fengguang.wu@intel.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

0dd6f4a4

staging/lustre/obdclass: use a dummy structure for lu_ref_link · 631abc6e

由 John L. Hammond 提交于 7月 25, 2013

Move the definition of struct lu_ref_link to lu_ref.h. If USE_LU_REF
is not defined then define it to be the empty struct. Change the
return type of lu_ref_add() and lu_ref_add_atomic() to void. Add
lu_ref_add_at() taking same arguments as lu_ref_add() togerther with a
pointer to a struct lu_ref_link and returning void. Adjust all
structures containing a lu_ref_link pointer to contain a struct
lu_ref_link instead. Use lu_ref_add_at() and lu_ref_del_at() to
handle embedded lu_ref_links.

[Original patch mainly changes lu_ref.[ch] but in upstream client we don't
have lu_ref code in the hope of moving to kobject refcounting. So the patch
only picks the other pieces of original patch, in order to keep code in
sync and make it easier to port future patches.]

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3059
Lustre-change: http://review.whamcloud.com/5920Signed-off-by: NJohn L. Hammond <john.hammond@intel.com>
Reviewed-by: NAlex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-by: NJinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: NMike Pershin <mike.pershin@intel.com>
Reviewed-by: NOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: NPeng Tao <tao.peng@emc.com>
Signed-off-by: NAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

631abc6e

staging/lustre/llite: fix 'data race condition' issues of lli_flags · ae5ef67b

由 Sebastien Buisson 提交于 7月 25, 2013

Fix 'data race condition' defects found by Coverity version
6.5.0:
Data race condition (MISSING_LOCK)
Accessing variable without holding lock. Elsewhere,
this variable is accessed with lock held.

lli->lli_flags need to be protected by lli->lli_lock.

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2744
Lustre-change: http://review.whamcloud.com/6571Signed-off-by: NSebastien Buisson <sebastien.buisson@bull.net>
Reviewed-by: NFan Yong <fan.yong@intel.com>
Reviewed-by: NKeith Mannthey <keith.mannthey@intel.com>
Reviewed-by: NOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: NPeng Tao <tao.peng@emc.com>
Signed-off-by: NAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

ae5ef67b

staging/lustre: fix 'data race condition' issues in at_reset() · f84d3d47

由 Sebastien Buisson 提交于 7月 25, 2013

Fix 'data race condition' defects found by Coverity version
6.5.0:
Data race condition (MISSING_LOCK)
Accessing variable without holding lock. Elsewhere,
this variable is accessed with lock held.

at_reset() needs to take at->at_lock before modifying its members.

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2744
Lustre-change: http://review.whamcloud.com/6569Signed-off-by: NSebastien Buisson <sebastien.buisson@bull.net>
Reviewed-by: NBob Glossman <bob.glossman@intel.com>
Reviewed-by: NKeith Mannthey <keith.mannthey@intel.com>
Reviewed-by: NOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: NPeng Tao <tao.peng@emc.com>
Signed-off-by: NAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

f84d3d47

staging/lustre/llite: handle io init failure in ll_fault_io_init() · 8a48df70

由 John L. Hammond 提交于 7月 25, 2013

In ll_fault_io_init(), if cl_io_init() has failed then cleanup and
return an ERR_PTR(). This fixes an oops in the page fault handling
code when a partially initialized io is used. In ll_page_mkwrite0() do
not call cl_io_fini() on an ERR_PTR().

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3487
Lustre-change: http://review.whamcloud.com/6735Signed-off-by: NJohn L. Hammond <john.hammond@intel.com>
Reviewed-by: NLai Siyao <lai.siyao@intel.com>
Reviewed-by: NJinshan Xiong <jinshan.xiong@intel.com>
Reviewed-by: NOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: NPeng Tao <tao.peng@emc.com>
Signed-off-by: NAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

8a48df70

staging/lustre/lmv: support DNE with HSM. · 78eb9092

由 Thomas Leibovici 提交于 7月 25, 2013

Send HSM requests to the appropriate MDT. Split lists of fids of HSM
actions into one list per MDT.
Move kuc registration/unregistration from MDC to LMV as this is not
MDT related.

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3365
Lustre-change: http://review.whamcloud.com/6714Signed-off-by: NThomas Leibovici <thomas.leibovici@cea.fr>
Reviewed-by: NJohn L. Hammond <john.hammond@intel.com>
Reviewed-by: Njacques-Charles Lafoucriere <jacques-charles.lafoucriere@cea.fr>
Reviewed-by: NOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: NPeng Tao <tao.peng@emc.com>
Signed-off-by: NAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

78eb9092

staging: lustre: NR_CPUS is always defined · 847e0fb2

由 Greg Kroah-Hartman 提交于 7月 24, 2013

So don't redefine it.

Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

847e0fb2

staging: lustre: a typedef for 'struct miscdevice'??? · c0426cf7

由 Greg Kroah-Hartman 提交于 7月 24, 2013

Come on, that's just silly...

Anyway, remove the typedef and fix up the initializer to use named
fields, otherwise bad things might happen in the future.

Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

c0426cf7

staging: lustre: don't use time() or CFS_CURRENT_TIME · 0f1c743b

由 Greg Kroah-Hartman 提交于 7月 24, 2013

It's just "CURRENT_TIME", don't redefine a macro for something so simple
as that...

Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

0f1c743b

staging: lustre: remove [f]printf() macros that aren't being used · 66f42cc2

由 Greg Kroah-Hartman 提交于 7月 24, 2013

This isn't userspace, it's the kernel, luckily these weren't being used,
so just remove them entirely so no one gets any ideas...

Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

66f42cc2

staging: comedi: comedi_buf: needs <linux/vmalloc.h> · 76a1de32

由 H Hartley Sweeten 提交于 7月 24, 2013

As reported by the kbuild test robot:

Commit: ce157f80
staging: comedi: con't rely on comedidev.h to include headers

Removed most the includes from comedidev.h and pushed only the needed
ones to all the comedi drivers.

This one was missed.
Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Reported-by: Nkbuild test robot <fengguang.wu@intel.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

76a1de32

staging: comedi: ni_mio_common: needs <linux/delay.h> · 305591a5

由 H Hartley Sweeten 提交于 7月 24, 2013

As reported by the kbuild test robot:

Commit: d92fef8d
staging: comedi: do not include <linux/delay.h> if its not needed

Removed the include from the ni_atmio driver, which did not need it.
Unfortunately, this driver includes ni_mio_common.c, which does need
it.

Add the include of <linux/delay.h> to the ni_mio_common.c source
where it is needed.
Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Reported-by: Nkbuild test robot <fengguang.wu@intel.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

305591a5

staging: lustre: Remove version.h header inclusion in lproc_osc.c · 8688a49c