Re: [PATCH v2 2/3] staging: rtl8188eu: ARRAY_SIZE instead of sizeof/sizeof used

2015-10-10 Thread Sudip Mukherjee
On Thu, Oct 08, 2015 at 10:21:07PM +0700, Ivan Safonov wrote: > This patch inserts ARRAY_SIZE instead of sizeof(type array[])/sizeof(type). > --- > Changes in v2: > - inserted description to this patch > > Signed-off-by: Ivan Safonov > --- > drivers/staging/rtl8188eu/hal/bb_cfg.c | 8

Re: [PATCH v2 3/3] staging: rtl8188eu: spaces preferred around that + inserted

2015-10-10 Thread Sudip Mukherjee
On Thu, Oct 08, 2015 at 10:23:35PM +0700, Ivan Safonov wrote: > This patch inserts spaces preferred around that '+' found by checkpatch. > --- You missed the Signed-off-by: regards sudip ___ devel mailing list de...@linuxdriverproject.org http://driverd

Re: [PATCH] Staging: vt6655: Renamed uRATE to rate

2015-10-10 Thread Sudip Mukherjee
On Thu, Oct 08, 2015 at 08:53:18PM +0100, paulmcq...@gmail.com wrote: > From: Paul McQuade This line is not required. You can configure your .gitconfig so that your name will be mentioned correctly in the From: header of the patch. regards sudip ___ de

Re: [PATCH] staging: wilc1000: fix memory leak on mgmt_tx on error return path

2015-10-10 Thread Sudip Mukherjee
On Fri, Oct 09, 2015 at 12:11:33PM +0100, Colin King wrote: > From: Colin Ian King > > Static analysis with cppcheck found the following memory leak: > > [drivers/staging/wilc1000/linux_mon.c:255]: (error) Memory leak: mgmt_tx > > Free mgmt_tx on the error return path when mgmt_tx->buff fails t

Re: [PATCH v2 2/3] staging: rtl8188eu: ARRAY_SIZE instead of sizeof/sizeof used

2015-10-10 Thread Ivan Safonov
On 10/10/2015 03:35 PM, Sudip Mukherjee wrote: On Thu, Oct 08, 2015 at 10:21:07PM +0700, Ivan Safonov wrote: This patch inserts ARRAY_SIZE instead of sizeof(type array[])/sizeof(type). --- Changes in v2: - inserted description to this patch Signed-off-by: Ivan Safonov --- drivers/staging/

Re: [PATCH v2 2/3] staging: rtl8188eu: ARRAY_SIZE instead of sizeof/sizeof used

2015-10-10 Thread Sudip Mukherjee
On Sat, Oct 10, 2015 at 04:31:21PM +0700, Ivan Safonov wrote: > On 10/10/2015 03:35 PM, Sudip Mukherjee wrote: > >On Thu, Oct 08, 2015 at 10:21:07PM +0700, Ivan Safonov wrote: > >>This patch inserts ARRAY_SIZE instead of sizeof(type array[])/sizeof(type). > >>--- > >>Changes in v2: > >> - inserte

Re: [PATCH] staging: comedi: addi_apci_1032: prefer using the BIT macro

2015-10-10 Thread Ian Abbott
On 09/10/15 18:32, H Hartley Sweeten wrote: As suggested by checkpatch.pl, use the BIT macro to define the register bits. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/addi_apci_1032.c | 7 --- 1 file changed, 4 insertions(+),

Re: [PATCH 0/2] staging: comedi: addi_apci_2032: fix checkpatch.pl issues

2015-10-10 Thread Ian Abbott
On 09/10/15 18:47, H Hartley Sweeten wrote: Minor cleanup to address the checkpatch.pl issues. H Hartley Sweeten (2): staging: comedi: addi_apci_2032: prefer using the BIT macro staging: comedi: addi_apci_2032: document the spinlock_t definition drivers/staging/comedi/drivers/addi_apci_

Re: [PATCH] staging: comedi: addi_apci_3120: prefer using the BIT macro

2015-10-10 Thread Ian Abbott
On 09/10/15 18:56, H Hartley Sweeten wrote: As suggested by checkpatch.pl, use the BIT macro to define the register bits. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/addi_apci_3120.c | 54 + 1 file change

Re: [PATCH] staging: comedi: addi_apci_3xxx: prefer using the BIT macro

2015-10-10 Thread Ian Abbott
On 09/10/15 18:58, H Hartley Sweeten wrote: As suggested by checkpatch.pl, use the BIT macro to define the register bits. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/addi_apci_3xxx.c | 6 +++--- 1 file changed, 3 insertions(+),

Re: [PATCH] staging: comedi: adl_pci6208: prefer using the BIT macro

2015-10-10 Thread Ian Abbott
On 09/10/15 19:01, H Hartley Sweeten wrote: As suggested by checkpatch.pl, use the BIT macro to define the register bits. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adl_pci6208.c | 2 +- 1 file changed, 1 insertion(+), 1 deleti

Re: [PATCH 0/2] staging: comedi: adl_pci9118: fix checkpatch.pl issues

2015-10-10 Thread Ian Abbott
On 09/10/15 19:09, H Hartley Sweeten wrote: Fix the checkpatch.pl issues in this driver. H Hartley Sweeten (2): staging: comedi: adl_pci9118: prefer using the BIT macro staging: comedi: adl_pci9118: rename Compute_and_setup_dma() drivers/staging/comedi/drivers/adl_pci9118.c | 64 +++

Re: [PATCH 1/4] staging: comedi: adl_pci9111: prefer using the BIT macro

2015-10-10 Thread Ian Abbott
On 09/10/15 19:34, H Hartley Sweeten wrote: As suggested by checkpatch.pl, use the BIT macro to define the register bits. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adl_pci9111.c | 41 ++-- 1 file change

Re: [PATCH 0/3] staging: comedi: adq12b: fix checkpatch.pl issues

2015-10-10 Thread Ian Abbott
On 09/10/15 19:53, H Hartley Sweeten wrote: Fix the checkpatch.pl issues in this driver. H Hartley Sweeten (3): staging: comedi: adq12b: tidy up multi-line comments staging: comedi: adq12b: prefer using the BIT macro staging: comedi: adq12b: usleep_range is preferred over udelay driv

Re: [PATCH 6/6] staging: comedi: adv_pci1710: rename private data member 'ai_et_MuxVal'

2015-10-10 Thread Ian Abbott
On 09/10/15 20:57, H Hartley Sweeten wrote: Rename thie CamelCase member of the private data. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adv_pci1710.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/

Re: [PATCH] staging: comedi: adv_pci1723: prefer using the BIT macro

2015-10-10 Thread Ian Abbott
On 09/10/15 21:02, H Hartley Sweeten wrote: As suggested by checkpatch.pl, use the BIT macro to define the register bits. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adv_pci1723.c | 33 +++- 1 file change

Re: [PATCH] staging: comedi: adv_pci1724: prefer using the BIT macro

2015-10-10 Thread Ian Abbott
On 09/10/15 21:07, H Hartley Sweeten wrote: As suggested by checkpatch.pl, use the BIT macro to define the register bits. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adv_pci1724.c | 15 --- 1 file changed, 8 insertio

[PATCH v4 0/3] staging: rtl8188eu: ARRAY_SIZE instead of sizeof/sizeof and some code cleanups

2015-10-10 Thread Ivan Safonov
This patchset: - removes unused macro read_nexp_pair, - inserts ARRAY_SIZE instead of sizeof(type array[])/sizeof(type), - inserts spaces preferred around that '+' found by checkpatch. - performs small accompanying changes: a. const keyword inserted, b. unnecessary default value

[PATCH v4 1/3] staging: rtl8188eu: unused macro read_nexp_pair removed

2015-10-10 Thread Ivan Safonov
This patch removes unused macro read_nexp_pair. Signed-off-by: Ivan Safonov --- Changes in v2: - added description to this patch. Changes in v3: - Signed-off before cut-off. Changes in v4: no changes. drivers/staging/rtl8188eu/hal/bb_cfg.c | 8 1 file changed, 8 deletions(-) diff

[PATCH v4 2/3] staging: rtl8188eu: ARRAY_SIZE instead of sizeof/sizeof used

2015-10-10 Thread Ivan Safonov
This patch inserts ARRAY_SIZE instead of sizeof(type array[])/sizeof(type), made arraylen variable constant and removes unnecessary default value in variable definition. Signed-off-by: Ivan Safonov --- Changes in v2: - inserted description to this patch. Changes in v3: - signed-off before cut

[PATCH v4 3/3] staging: rtl8188eu: spaces preferred around that + inserted

2015-10-10 Thread Ivan Safonov
This patch inserts spaces preferred around that '+' found by checkpatch. Signed-off-by: Ivan Safonov --- Changes in v2: - inserted description to this patch, - added Signed-off record. Changes in v3: - Signed-off before cut-off. Changes in v4: no changes. drivers/staging/rtl8188eu/hal/bb_

[PATCH] staging: wilc1000: remove WILC1000_DYNAMICALLY_ALLOCATE_MEMROY

2015-10-10 Thread Stanislav Kholmanskikh
The config option in the subject may be removed, because, indeed, it only serves as the 'n' value for CONFIG_WILC1000_PREALLOCATE_AT_LOADING_DRIVER Signed-off-by: Stanislav Kholmanskikh --- drivers/staging/wilc1000/Kconfig | 15 ++- drivers/staging/wilc1000/Makefile | 3 --- 2 file

Re: [PATCH V1 2/3] taging: android: ion: Add ion driver for Hi6220 SoC platform

2015-10-10 Thread Dan Carpenter
On Sat, Oct 10, 2015 at 02:48:22PM +0800, Chen Feng wrote: > +static int hi6220_ion_probe(struct platform_device *pdev) > +{ > + int i; > + int err = 0; > + static struct ion_platform_heap *p_heap; > + > + idev = ion_device_create(NULL); > + hi6220_set_platform_data(pdev); > +

Re: [PATCH] staging: r8188eu: Add _enter_critical_mutex() error handling

2015-10-10 Thread Dan Carpenter
On Sat, Oct 10, 2015 at 01:37:47AM +0300, Alexey Khoroshilov wrote: > _enter_critical_mutex() is a simple call to mutex_lock_interruptible(), > but there is no error handling code for it. > > The patch removes wrapper _enter_critical_mutex() and > adds error handling for mutex_lock_interruptible()

[PATCH] Staging: olpc_dcon: Remove braces

2015-10-10 Thread Ksenija Stanojevic
Braces in single statement blocks are not needed. Found by checkpatch.pl Signed-off-by: Ksenija Stanojevic --- drivers/staging/olpc_dcon/olpc_dcon.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.

Re: [PATCH 1/2] staging: fbtft: add support for ST7789V display controller

2015-10-10 Thread Noralf Trønnes
Den 07.10.2015 22:15, skrev Dennis Menschel: This patch adds support for the Sitronix ST7789V display controller. The controller is intended for small color displays with a resolution of up to 320x240 pixels. Signed-off-by: Dennis Menschel --- The future of fbtft is uncertain after fbdev mai

[GIT PULL] Staging driver fixes for 4.3-rc5

2015-10-10 Thread Greg KH
The following changes since commit 9ffecb10283508260936b96022d4ee43a7798b4c: Linux 4.3-rc3 (2015-09-27 07:50:08 -0400) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git/ tags/staging-4.3-rc5 for you to fetch changes up to b1d562acc78f0

[PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread Punit Vara
This patch is to the rtl871x_ioctl_linux.c file that fixes up following warning reported by checkpatch.pl : -Prefer ether_addr_equal() or ether_addr_equal_unaligned() over memcmp() bssid has datatype u8 and pnetwork->network.MacAddress has data type unsigned char. Signed-off-by: Punit Vara ---

[PATCH 4/4] Staging: rtl8712: fix warning for placing constant on the right side of test

2015-10-10 Thread Punit Vara
This patch is to the rtl871x_ioctl_linux.c file that fixes up following warnings reported by checkpatch.pl: -Comparisons should place the constant on the right side of the test Signed-off-by: Punit Vara --- drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 16 1 file changed, 8 i

[PATCH 1/4] Staging: rtl8712: Fix warning prefer eth_broadcast_addr() over memset()

2015-10-10 Thread Punit Vara
This patch is to the rtl871x_ioctl_linux.c that fixes up following warning by checkpatch.pl: -Prefer eth_broadcast_addr() over memset() Signed-off-by: Punit Vara --- drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/stagi

[PATCH 0/4] Staging: rtl8712: Fix coding style warnings

2015-10-10 Thread Punit Vara
This set of patch fixes following warnings reported by checkpatch.pl: -Prefer eth_broadcast_addr() over memset() -Prefer ether_addr_equal() or ether_addr_equal_unaligned() over memcmp() -Block comments use * on subsequent lines -Block comments use a trailing */ on a separate line -Comparisons shou

[PATCH 3/4] Staging: rtl8712: Coding style warnings fix for block comments

2015-10-10 Thread Punit Vara
This patch is to the rtl871x_ioctl_linux.c file that fixes up following warnings reported by checkpatch.pl : -Block comments use * on subsequent lines -Block comments use a trailing */ on a separate line Signed-off-by: Punit Vara --- drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 26 ++

Re: [PATCH 4/4] Staging: rtl8712: fix warning for placing constant on the right side of test

2015-10-10 Thread Julia Lawall
On Sat, 10 Oct 2015, Punit Vara wrote: > This patch is to the rtl871x_ioctl_linux.c file that fixes up following The entire above line doesn't give any information (except the file name, but that can easily be seen from what comes just below). A commit message that would get to the point (what

Re: [PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread Larry Finger
On 10/10/2015 11:58 AM, Punit Vara wrote: This patch is to the rtl871x_ioctl_linux.c file that fixes up following warning reported by checkpatch.pl : -Prefer ether_addr_equal() or ether_addr_equal_unaligned() over memcmp() bssid has datatype u8 and pnetwork->network.MacAddress has data type u

Re: [PATCH v2] staging: rtl8723au: Fix sparse errors in rtl8723a_cmd.c

2015-10-10 Thread Jacob Kiefer
Hello This patch set fixes the same sparse errors as v2, taking Al's advice into consideration and changing the interfaces to little-endian. Jake >From 8c66f23a08417c59400a60c2dcf5a519795e401f Mon Sep 17 00:00:00 2001 From: Jacob Kiefer Date: Sat, 10 Oct 2015 14:33:02 -0400 Subject: [PATCH 1/2 v

Re: [PATCH v2] staging: rtl8723au: Fix sparse errors in rtl8723a_cmd.c

2015-10-10 Thread Greg Kroah-Hartman
On Sat, Oct 10, 2015 at 02:50:44PM -0400, Jacob Kiefer wrote: > Hello > > This patch set fixes the same sparse errors as v2, taking Al's > advice into consideration and changing the interfaces to little-endian. Please resend these in a format that I can apply them in (i.e. one patch per email in

[PATCH 1/2 v3] drivers: staging: rtl8723au: Changed rssi_cmd to little-endian param

2015-10-10 Thread Jacob Kiefer
From: Jacob Kiefer Changed rssi_cmd interface to accept le32 param instead of unnecessary u8 * conversion. Updated existing calls to rssi_cmd. This patch pushes responsibility to caller to convert to le32. This cleans up the code quite a bit. Also removed magic numbers. This patch fixes the foll

[PATCH 2/2 v3] drivers: staging: rtl8723au: Changed raid_cmd to little-endian mask

2015-10-10 Thread Jacob Kiefer
From: Jacob Kiefer Changed raid_cmd interface to accept le32 mask instead of u32 and converting internally. Updated existing calls to raid_cmd. This patch pushes responsibility to the caller to convert the mask to le32 and opts for a temp local struct instead of memset/memcpy. This cleans up the

Re: [PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread punit vara
On Sat, Oct 10, 2015 at 11:04 PM, Larry Finger wrote: > On 10/10/2015 11:58 AM, Punit Vara wrote: >> >> This patch is to the rtl871x_ioctl_linux.c file that fixes up following >> warning reported by checkpatch.pl : >> >> -Prefer ether_addr_equal() or ether_addr_equal_unaligned() over memcmp() >> >

Re: [PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread Julia Lawall
On Sun, 11 Oct 2015, punit vara wrote: > On Sat, Oct 10, 2015 at 11:04 PM, Larry Finger > wrote: > > On 10/10/2015 11:58 AM, Punit Vara wrote: > >> > >> This patch is to the rtl871x_ioctl_linux.c file that fixes up following > >> warning reported by checkpatch.pl : > >> > >> -Prefer ether_addr_

Re: [PATCH 4/4] Staging: rtl8712: fix warning for placing constant on the right side of test

2015-10-10 Thread punit vara
On Sat, Oct 10, 2015 at 10:37 PM, Julia Lawall wrote: > > > On Sat, 10 Oct 2015, Punit Vara wrote: > >> This patch is to the rtl871x_ioctl_linux.c file that fixes up following > > The entire above line doesn't give any information (except the file name, > but that can easily be seen from what come

[RESEND PATCH v2] staging/wlan-ng: Fix potential buffer overflow in firmware handling

2015-10-10 Thread Tillmann Heidsieck
This patch fixes a potential buffer overflow detected by smatch. pda16 has length 512, while processing an element with index < 512 we are checking for an end marker in the next element. This poses a potential buffer overflow if no end marker is present. Signed-off-by: Tillmann Heidsieck --- v2:

Re: [PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread punit vara
On Sun, Oct 11, 2015 at 1:20 AM, Julia Lawall wrote: > > > On Sun, 11 Oct 2015, punit vara wrote: > >> On Sat, Oct 10, 2015 at 11:04 PM, Larry Finger >> wrote: >> > On 10/10/2015 11:58 AM, Punit Vara wrote: >> >> >> >> This patch is to the rtl871x_ioctl_linux.c file that fixes up following >> >>

Re: [PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread punit vara
On Sun, Oct 11, 2015 at 1:52 AM, punit vara wrote: > On Sun, Oct 11, 2015 at 1:20 AM, Julia Lawall wrote: >> >> >> On Sun, 11 Oct 2015, punit vara wrote: >> >>> On Sat, Oct 10, 2015 at 11:04 PM, Larry Finger >>> wrote: >>> > On 10/10/2015 11:58 AM, Punit Vara wrote: >>> >> >>> >> This patch is t

Re: [PATCH 1/2 v3] drivers: staging: rtl8723au: Changed rssi_cmd to little-endian param

2015-10-10 Thread Jes Sorensen
Jacob Kiefer writes: > From: Jacob Kiefer > > Changed rssi_cmd interface to accept le32 param instead of > unnecessary u8 * conversion. Updated existing calls to rssi_cmd. > This patch pushes responsibility to caller to convert to > le32. This cleans up the code quite a bit. > Also removed magic

Re: [PATCH] vme: tsi148: silence uninitialized variable warning

2015-10-10 Thread Martyn Welch
On 5 October 2015 at 04:59, Dmitry Kalinkin wrote: > The warning is a false positive. > That seems very likely. Please could you role this into the original patch (vme: change bus error handling scheme)? Martyn > drivers/vme/bridges/vme_tsi148.c: In function 'tsi148_master_write': > drivers/vm

Re: [PATCH] vme: tsi148: silence uninitialized variable warning

2015-10-10 Thread Dmitry Kalinkin
Hi Martyn, Sorry, your comment is too late. This patch is already in staging-next. Dmitri > On 2015/10/10, at 17:35, Martyn Welch wrote: > > On 5 October 2015 at 04:59, Dmitry Kalinkin wrote: >> The warning is a false positive. >> > > That seems very likely. > > Please could you role this

[PATCH] vme: 8-bit status/id takes 256 values, not 255

2015-10-10 Thread Dmitry Kalinkin
Fixes an off by one array size. Signed-off-by: Dmitry Kalinkin --- drivers/vme/vme_bridge.h | 4 +++- include/linux/vme.h | 3 +++ 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/vme/vme_bridge.h b/drivers/vme/vme_bridge.h index 397578a..b59cbee 100644 --- a/drivers/vm

[PATCHv4 RESEND] staging: vme_user: provide DMA functionality

2015-10-10 Thread Dmitry Kalinkin
This introduces a new dma device that provides a single ioctl call that provides DMA read and write functionality to the user space. Signed-off-by: Dmitry Kalinkin Cc: Igor Alekseev --- In the last reply Martyn suggested a rework of this to make it use existing bus/vme/ctl instead of creating a

Re: [PATCHv4 RESEND] staging: vme_user: provide DMA functionality

2015-10-10 Thread kbuild test robot
Hi Dmitry, [auto build test WARNING on driver-core/driver-core-next -- if it's inappropriate base, please ignore] config: x86_64-randconfig-x010-201541 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=x86_64 Note: it may well be a FALSE

Re: [PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread kbuild test robot
Hi Punit, [auto build test ERROR on v4.3-rc4 -- if it's inappropriate base, please ignore] config: x86_64-randconfig-x005-201541 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All error/warnings (new ones prefixed by >>): In

[PATCHv5] staging: vme_user: provide DMA functionality

2015-10-10 Thread Dmitry Kalinkin
This introduces a new dma device that provides a single ioctl call that provides DMA read and write functionality to the user space. Signed-off-by: Dmitry Kalinkin Cc: Igor Alekseev ---

Re: [PATCH 2/4] Staging: rtl8712: Use ether_addr_equal() over memcmp()

2015-10-10 Thread kbuild test robot
Hi Punit, [auto build test WARNING on v4.3-rc4 -- if it's inappropriate base, please ignore] reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) drivers/staging/rtl8712/rtl871x_i

[PATCH] staging: lustre: lclient: NULL comparison style

2015-10-10 Thread Ryan Van Quinlan
Fixes checkpatch.pl checks: CHECK: Comparison to NULL could be written ... Signed-off-by: Ryan Van Quinlan --- drivers/staging/lustre/lustre/lclient/glimpse.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/lustre/lustre/lclient/glimpse.c b/drivers/stag