Am 31.12.2015 5:06 nachm. schrieb Vegard Nossum :
>
> Similarly to commit fb1770aa78a43530940d0c2dd161e77bc705bdac, with gcc 5
> on Ubuntu and CONFIG_STATIC_LINK=y I was seeing these linker errors:
Hi,
Oops, yes this patch looks good to me. Honestly I did never test
Am Sonntag, den 26.04.2015, 20:32 +0200 schrieb Richard Weinberger:
> On Fri, Apr 24, 2015 at 9:58 PM, Thomas Meyer wrote:
> > Am Montag, den 20.10.2014, 11:56 +0200 schrieb Richard Weinberger:
> >> Am 20.10.2014 um 11:51 schrieb Thomas Meyer:
> >> >
Am Sonntag, den 26.04.2015, 20:32 +0200 schrieb Richard Weinberger:
On Fri, Apr 24, 2015 at 9:58 PM, Thomas Meyer tho...@m3y3r.de wrote:
Am Montag, den 20.10.2014, 11:56 +0200 schrieb Richard Weinberger:
Am 20.10.2014 um 11:51 schrieb Thomas Meyer:
Hmm, does this always happen?
Yes
Am Montag, den 20.10.2014, 11:56 +0200 schrieb Richard Weinberger:
> Am 20.10.2014 um 11:51 schrieb Thomas Meyer:
> >> Hmm, does this always happen?
> >
> > Yes, my single core system seems to trigger this every time after resume
> > from ram.
>
> What i
Am Montag, den 20.10.2014, 11:56 +0200 schrieb Richard Weinberger:
Am 20.10.2014 um 11:51 schrieb Thomas Meyer:
Hmm, does this always happen?
Yes, my single core system seems to trigger this every time after resume
from ram.
What is your host kernel?
At least on my notebook
Am Sonntag, den 22.03.2015, 17:46 +0100 schrieb Thomas Meyer:
> Hi,
>
another hard lock-up of the graphic system. this time with
4.0.0-rc4-24381-gb314aca
I previously did use the Fedora default kernel, i.e. 3.18.x. with those
I didn't encounter these kind of lock-ups.
Mär 25 09
Am Sonntag, den 22.03.2015, 17:46 +0100 schrieb Thomas Meyer:
Hi,
another hard lock-up of the graphic system. this time with
4.0.0-rc4-24381-gb314aca
I previously did use the Fedora default kernel, i.e. 3.18.x. with those
I didn't encounter these kind of lock-ups.
Mär 25 09:02:41
Hi,
two things:
1.) the i915 drivers seemed to have crashed, and/or Xorg somehow got
stuck. But I could ssh into the machine and extract below the kernel
log.
See the below "BUG: unable to handle kernel NULL pointer dereference at
(null)" and "BUG: scheduling while atomic:
Hi,
two things:
1.) the i915 drivers seemed to have crashed, and/or Xorg somehow got
stuck. But I could ssh into the machine and extract below the kernel
log.
See the below BUG: unable to handle kernel NULL pointer dereference at
(null) and BUG: scheduling while atomic: Xorg.bin/1398/0x0003
Hi,
I wanted to give the new kernel a try, but the cryptsetup fails with:
[8.747114] localhost.localdomain systemd-cryptsetup[280]: Set cipher aes,
mode xts-plain64, key size 256 bits for device /dev/disk/[...]
[9.265258] localhost.localdomain kernel: device-mapper: table: 254:0:
crypt:
Hi,
I wanted to give the new kernel a try, but the cryptsetup fails with:
[8.747114] localhost.localdomain systemd-cryptsetup[280]: Set cipher aes,
mode xts-plain64, key size 256 bits for device /dev/disk/[...]
[9.265258] localhost.localdomain kernel: device-mapper: table: 254:0:
crypt:
Von: Stephen Hemminger
> An: Thomas Meyer
> Betreff: Re: [PATCH] netfilter: fix compile of nft_reject_bridge
> Datum: Mon, 3 Nov 2014 12:44:06 -0800
>
> On Sat, 01 Nov 2014 16:21:39 +0100
> Thomas Meyer wrote:
>
> > Module uses csum_ipv6_magic(), so incl
Von: Stephen Hemminger step...@networkplumber.org
An: Thomas Meyer tho...@m3y3r.de
Betreff: Re: [PATCH] netfilter: fix compile of nft_reject_bridge
Datum: Mon, 3 Nov 2014 12:44:06 -0800
On Sat, 01 Nov 2014 16:21:39 +0100
Thomas Meyer tho...@m3y3r.de wrote:
Module uses csum_ipv6_magic
Am Sonntag, den 19.10.2014, 21:35 +0200 schrieb Thomas Meyer:
> Am Sonntag, den 19.10.2014, 17:02 +0100 schrieb Anton Ivanov:
> > On 19/10/14 15:59, Thomas Meyer wrote:
> > > Am Dienstag, den 14.10.2014, 08:31 +0100 schrieb Anton Ivanov:
> > >> I see a very similar st
Am Montag, den 20.10.2014, 11:56 +0200 schrieb Richard Weinberger:
> Am 20.10.2014 um 11:51 schrieb Thomas Meyer:
> >> Hmm, does this always happen?
> >
> > Yes, my single core system seems to trigger this every time after resume
> > from ram.
>
> What is yo
Am 20.10.2014 10:27 schrieb Richard Weinberger :
>
> On Sun, Oct 19, 2014 at 2:39 PM, Thomas Meyer wrote:
> > Hello,
> >
> > in UML kernel I get a long cpu using loop in __getnstimeofday()
> > (kernel/time/timekeeping.c:315) in the call of timespec_add_ns(),
&
Am 20.10.2014 10:27 schrieb Richard Weinberger richard.weinber...@gmail.com:
On Sun, Oct 19, 2014 at 2:39 PM, Thomas Meyer tho...@m3y3r.de wrote:
Hello,
in UML kernel I get a long cpu using loop in __getnstimeofday()
(kernel/time/timekeeping.c:315) in the call of timespec_add_ns
Am Montag, den 20.10.2014, 11:56 +0200 schrieb Richard Weinberger:
Am 20.10.2014 um 11:51 schrieb Thomas Meyer:
Hmm, does this always happen?
Yes, my single core system seems to trigger this every time after resume
from ram.
What is your host kernel?
The standard Fedora kernel
Am Sonntag, den 19.10.2014, 21:35 +0200 schrieb Thomas Meyer:
Am Sonntag, den 19.10.2014, 17:02 +0100 schrieb Anton Ivanov:
On 19/10/14 15:59, Thomas Meyer wrote:
Am Dienstag, den 14.10.2014, 08:31 +0100 schrieb Anton Ivanov:
I see a very similar stall on writeout to ubd with my patches
Am Sonntag, den 19.10.2014, 17:02 +0100 schrieb Anton Ivanov:
> On 19/10/14 15:59, Thomas Meyer wrote:
> > Am Dienstag, den 14.10.2014, 08:31 +0100 schrieb Anton Ivanov:
> >> I see a very similar stall on writeout to ubd with my patches (easy) and
> >> without (diff
irty" should be a unsigned long.
Two's complement of above value is 332...
I'm not sure what's going on here...
any ideas?
>
> A.
>
>
> On 14/10/14 08:21, Thomas Meyer wrote:
> > Am Dienstag, den 14.10.2014, 07:43 +0100 schrieb Anton Ivanov:
> >> On 14
Hello,
in UML kernel I get a long cpu using loop in __getnstimeofday()
(kernel/time/timekeeping.c:315) in the call of timespec_add_ns(),
when I left the host kernel suspended to ram for a few hours and resume
again.
this is because it seems like the tk->xtime_sec wasn't updated yet, but
the nsecs
Hello,
in UML kernel I get a long cpu using loop in __getnstimeofday()
(kernel/time/timekeeping.c:315) in the call of timespec_add_ns(),
when I left the host kernel suspended to ram for a few hours and resume
again.
this is because it seems like the tk-xtime_sec wasn't updated yet, but
the nsecs
of above value is 332...
I'm not sure what's going on here...
any ideas?
A.
On 14/10/14 08:21, Thomas Meyer wrote:
Am Dienstag, den 14.10.2014, 07:43 +0100 schrieb Anton Ivanov:
On 14/10/14 06:38, Anton Ivanov wrote:
How does the stall manifest itself?
Do you have the journal thread
Am Sonntag, den 19.10.2014, 17:02 +0100 schrieb Anton Ivanov:
On 19/10/14 15:59, Thomas Meyer wrote:
Am Dienstag, den 14.10.2014, 08:31 +0100 schrieb Anton Ivanov:
I see a very similar stall on writeout to ubd with my patches (easy) and
without (difficult - takes running an IO soak
NR_CPUS is used, but not included. Fix this.
Signed-off-by: Thomas Meyer
---
diff --git a/arch/x86/include/asm/spinlock.h b/arch/x86/include/asm/spinlock.h
index 54f1c80..db586f0 100644
--- a/arch/x86/include/asm/spinlock.h
+++ b/arch/x86/include/asm/spinlock.h
@@ -3,6 +3,7 @@
#include
NR_CPUS is used, but not included. Fix this.
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff --git a/arch/x86/include/asm/spinlock.h b/arch/x86/include/asm/spinlock.h
index 54f1c80..db586f0 100644
--- a/arch/x86/include/asm/spinlock.h
+++ b/arch/x86/include/asm/spinlock.h
@@ -3,6 +3,7
Yes, it's still there.
Am 19.08.2014 22:26 schrieb Richard Weinberger :
>
> On Tue, Aug 19, 2014 at 10:19 PM, Thomas Meyer wrote:
> > Hi.
> >
> > Thanks for your answer.
> >
> > There goes my plan to better understand an UML kernel lock up by usin
...@vt.edu:
>
> On Tue, 19 Aug 2014 21:12:10 +0200, Thomas Meyer said:
> > > Hi,
> > >
> > > the build with -O0 fails with:
>
> > > bug or feature?
> > >
> > > any ideas?
>
> Feature. The kernel is *known* to not build wi
> Hi,
>
> the build with -O0 fails with:
>
> make -f scripts/Makefile.build obj=init
> gcc -Wp,-MD,init/.main.o.d -nostdinc -isystem
> /usr/lib/gcc/x86_64-redhat-linux/4.8.3/include -I./arch/um/include
> -Iarch/um/include/generated -Iinclude -I./arch/um/include/uapi
>
Hi,
the build with -O0 fails with:
make -f scripts/Makefile.build obj=init
gcc -Wp,-MD,init/.main.o.d -nostdinc -isystem
/usr/lib/gcc/x86_64-redhat-linux/4.8.3/include -I./arch/um/include
-Iarch/um/include/generated -Iinclude -I./arch/um/include/uapi
...@vt.edu:
On Tue, 19 Aug 2014 21:12:10 +0200, Thomas Meyer said:
Hi,
the build with -O0 fails with:
bug or feature?
any ideas?
Feature. The kernel is *known* to not build with -O0, because that
disables *all* function inlining, and there's several functions that *have
Yes, it's still there.
Am 19.08.2014 22:26 schrieb Richard Weinberger richard.weinber...@gmail.com:
On Tue, Aug 19, 2014 at 10:19 PM, Thomas Meyer tho...@m3y3r.de wrote:
Hi.
Thanks for your answer.
There goes my plan to better understand an UML kernel lock up by using
Am Montag, den 30.06.2014, 11:09 +0100 schrieb Chris Wilson:
> On Mon, Jun 30, 2014 at 12:02:20PM +0200, Pavel Machek wrote:
> > On Tue 2014-06-24 13:27:37, Chris Wilson wrote:
> > > On Tue, Jun 24, 2014 at 02:24:30PM +0200, Thomas Meyer wrote:
> > > > Am Diensta
Am Montag, den 30.06.2014, 11:09 +0100 schrieb Chris Wilson:
On Mon, Jun 30, 2014 at 12:02:20PM +0200, Pavel Machek wrote:
On Tue 2014-06-24 13:27:37, Chris Wilson wrote:
On Tue, Jun 24, 2014 at 02:24:30PM +0200, Thomas Meyer wrote:
Am Dienstag, den 24.06.2014, 12:57 +0100 schrieb Chris
Am Dienstag, den 24.06.2014, 12:57 +0100 schrieb Chris Wilson:
> On Tue, Jun 24, 2014 at 02:06:24PM +0300, Jani Nikula wrote:
> > On Tue, 24 Jun 2014, Thomas Meyer wrote:
> > > the i915 driver is still broken in 3.16-rc2. Resume from ram crashes the
> > > X serve
Am Dienstag, den 24.06.2014, 12:57 +0100 schrieb Chris Wilson:
On Tue, Jun 24, 2014 at 02:06:24PM +0300, Jani Nikula wrote:
On Tue, 24 Jun 2014, Thomas Meyer tho...@m3y3r.de wrote:
the i915 driver is still broken in 3.16-rc2. Resume from ram crashes the
X server.
This is not new
Am Samstag, den 21.06.2014, 19:22 -1000 schrieb Linus Torvalds:
> It's a day early, but tomorrow ends up being inconvenient for me due
> to being on the road most of the day, so here you are. These days most
> people send me their pull requests and patches during the week, so
> it's not like I
Am Samstag, den 21.06.2014, 19:22 -1000 schrieb Linus Torvalds:
It's a day early, but tomorrow ends up being inconvenient for me due
to being on the road most of the day, so here you are. These days most
people send me their pull requests and patches during the week, so
it's not like I expect
Am Montag, den 19.05.2014, 09:07 +0200 schrieb Daniel Vetter:
> On Sun, May 18, 2014 at 08:13:38PM +0100, Chris Wilson wrote:
> > On Sun, May 18, 2014 at 09:08:40PM +0200, Thomas Meyer wrote:
> > > Am Montag, den 12.05.2014, 07:33 +0100 schrieb Chris Wilson:
> > > >
Am Montag, den 19.05.2014, 09:07 +0200 schrieb Daniel Vetter:
On Sun, May 18, 2014 at 08:13:38PM +0100, Chris Wilson wrote:
On Sun, May 18, 2014 at 09:08:40PM +0200, Thomas Meyer wrote:
Am Montag, den 12.05.2014, 07:33 +0100 schrieb Chris Wilson:
On Sun, May 11, 2014 at 07:40:57PM +0200
Am Montag, den 12.05.2014, 07:33 +0100 schrieb Chris Wilson:
> On Sun, May 11, 2014 at 07:40:57PM +0200, Daniel Vetter wrote:
> > On Sun, May 11, 2014 at 11:02 AM, Dave Airlie wrote:
> > > On 11 May 2014 18:28, Thomas Meyer wrote:
> > >> Hi,
> > >>
&g
Am Montag, den 12.05.2014, 07:33 +0100 schrieb Chris Wilson:
On Sun, May 11, 2014 at 07:40:57PM +0200, Daniel Vetter wrote:
On Sun, May 11, 2014 at 11:02 AM, Dave Airlie airl...@gmail.com wrote:
On 11 May 2014 18:28, Thomas Meyer tho...@m3y3r.de wrote:
Hi,
3.14.3 works as expected
11:02 AM, Dave Airlie wrote:
> > >> On 11 May 2014 18:28, Thomas Meyer wrote:
> > >>> Hi,
> > >>>
> > >>> 3.14.3 works as expected.
> > >>> 3.15-rc5 shows a strange behaviour: When resuming from ram the X server
> > &
, 2014 at 11:02 AM, Dave Airlie airl...@gmail.com wrote:
On 11 May 2014 18:28, Thomas Meyer tho...@m3y3r.de wrote:
Hi,
3.14.3 works as expected.
3.15-rc5 shows a strange behaviour: When resuming from ram the X server
seems to be disfunctional.
I see this WARNING
Hi,
3.14.3 works as expected.
3.15-rc5 shows a strange behaviour: When resuming from ram the X server
seems to be disfunctional.
I see this WARNING in the kernel log before suspend to ram in the early
boot process:
- Fresh boot 3.15-rc5:
Mai 10 15:24:43 localhost.localdomain kernel: [drm]
Hi,
3.14.3 works as expected.
3.15-rc5 shows a strange behaviour: When resuming from ram the X server
seems to be disfunctional.
I see this WARNING in the kernel log before suspend to ram in the early
boot process:
- Fresh boot 3.15-rc5:
Mai 10 15:24:43 localhost.localdomain kernel: [drm]
Am Samstag, den 30.11.2013, 08:55 -0500 schrieb Rob Clark:
> On Sat, Nov 30, 2013 at 3:33 AM, Thomas Meyer wrote:
> > Am Montag, den 25.11.2013, 08:23 -0500 schrieb Rob Clark:
> >> oh, hmm.. are you importing buffers from i915? It looks like this part:
> >
> > M
Am Samstag, den 30.11.2013, 08:55 -0500 schrieb Rob Clark:
On Sat, Nov 30, 2013 at 3:33 AM, Thomas Meyer tho...@m3y3r.de wrote:
Am Montag, den 25.11.2013, 08:23 -0500 schrieb Rob Clark:
oh, hmm.. are you importing buffers from i915? It looks like this part:
My computer has an i915
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/drivers/gpu/drm/udl?id=5dc9e1e87229cb786a5bb58ddd0d60fee6eb4641
> >
> > With kind regards
> > Thomas
> >
> > Am 22.11.2013 17:18 schrieb Daniel Vetter :
> >>
> >> On Fri, Nov 22, 2013 at 4:54 PM, Tho
=5dc9e1e87229cb786a5bb58ddd0d60fee6eb4641
With kind regards
Thomas
Am 22.11.2013 17:18 schrieb Daniel Vetter dan...@ffwll.ch:
On Fri, Nov 22, 2013 at 4:54 PM, Thomas Meyer tho...@m3y3r.de wrote:
Am 22.11.2013 um 11:55 schrieb Daniel Vetter dan...@ffwll.ch:
On Fri, Nov 22, 2013 at 11:36 AM, Dave Airlie airl
> Am 22.11.2013 um 11:55 schrieb Chris Wilson :
>
>> On Wed, Nov 20, 2013 at 09:55:28PM +0100, Thomas Meyer wrote:
>> Hi,
>>
>> I reported this bug a few days ago, but nobody did respond to my bug
>> report:
>> http://lkml.indiana.edu/hypermail/linux/
> Am 22.11.2013 um 11:55 schrieb Daniel Vetter :
>
> On Fri, Nov 22, 2013 at 11:36 AM, Dave Airlie wrote:
>>> Hi,
>>
>> cc'ing mailing list,
>>
>> Daniel any ideas?
>
> Nope, not really :( And no ideas how to triage this further - if it
> takes 9 days to hit it eventually we'll have a real
Am 22.11.2013 um 11:55 schrieb Daniel Vetter dan...@ffwll.ch:
On Fri, Nov 22, 2013 at 11:36 AM, Dave Airlie airl...@linux.ie wrote:
Hi,
cc'ing mailing list,
Daniel any ideas?
Nope, not really :( And no ideas how to triage this further - if it
takes 9 days to hit it eventually
Am 22.11.2013 um 11:55 schrieb Chris Wilson ch...@chris-wilson.co.uk:
On Wed, Nov 20, 2013 at 09:55:28PM +0100, Thomas Meyer wrote:
Hi,
I reported this bug a few days ago, but nobody did respond to my bug
report:
http://lkml.indiana.edu/hypermail/linux/kernel/1311.2/00058.html
Every
Hi,
I reported this bug a few days ago, but nobody did respond to my bug
report:
http://lkml.indiana.edu/hypermail/linux/kernel/1311.2/00058.html
Every time I restart the X server I will run into this bug with 3.12.0.
Help is welcome.
[ 9913.719551] BUG: Bad page state in process Xorg
Hi,
I reported this bug a few days ago, but nobody did respond to my bug
report:
http://lkml.indiana.edu/hypermail/linux/kernel/1311.2/00058.html
Every time I restart the X server I will run into this bug with 3.12.0.
Help is welcome.
[ 9913.719551] BUG: Bad page state in process Xorg
Hi,
After 9 days uptime, I wanted to restart my Gnome-Session, but this fails
because Xorg is hitting a kernel bug.
Xorg server isn't kill-able. I see these log entries:
[126489.697509] CPU: 0 PID: 690 Comm: Xorg Tainted: GB3.12.0+ #95
[126489.697511] Hardware name: Acer Aspire
Hi,
After 9 days uptime, I wanted to restart my Gnome-Session, but this fails
because Xorg is hitting a kernel bug.
Xorg server isn't kill-able. I see these log entries:
[126489.697509] CPU: 0 PID: 690 Comm: Xorg Tainted: GB3.12.0+ #95
[126489.697511] Hardware name: Acer Aspire
Am Mittwoch, den 25.09.2013, 08:59 -0500 schrieb Rob Landley:
> On 09/24/2013 01:36:56 PM, Thomas Meyer wrote:
> > Hi,
> >
> > Is there such a thing?
>
> In the kernel's vfs layer?
Yes, that would be a nice feature!
> No, although some filesystems
Am Mittwoch, den 25.09.2013, 08:59 -0500 schrieb Rob Landley:
On 09/24/2013 01:36:56 PM, Thomas Meyer wrote:
Hi,
Is there such a thing?
In the kernel's vfs layer?
Yes, that would be a nice feature!
No, although some filesystems (ala btrfs) do
things like that with snapshots
Hi,
Is there such a thing?
With kind regards
Thomas
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Please read the FAQ at http://www.tux.org/lkml/
Hi,
Is there such a thing?
With kind regards
Thomas
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Please read the FAQ at http://www.tux.org/lkml/
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Run against version v3.11-7547-g44598f9
Let me know when you as a maintainer are not interested in these kind of
patches.
I can exclude you by path; all cocci
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c
--- a/arch/mips/bcm47xx/sprom.c
+++ b/arch/mips/bcm47
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c
--- a/arch/mips/bcm47xx/sprom.c
+++ b/arch/mips
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Run against version v3.11-7547-g44598f9
Let me know when you as a maintainer are not interested in these kind of
patches.
I can exclude you by path; all cocci findings
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
--- a/drive
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c
b/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c
--- a/drive
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/scsi/csiostor/csio_mb.c b/drivers/scsi/csiostor/csio_mb.c
--- a/drivers/scsi/csiostor/csio_mb.c
+++
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/staging/lustre/lustre/obdecho/echo_client.c
b/drivers/staging/lustre/lustre/obdecho/echo_client.c
---
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/staging/octeon-usb/cvmx-usb.c
b/drivers/staging/octeon-usb/cvmx-usb.c
--- a/drivers/staging/octeo
Use kzalloc rather than kmalloc followed by memset with 0.
Found by coccinelle spatch "api/alloc/kzalloc-simple.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/scsi/aic7xxx/aic79xx_osm.c
b/drivers/scsi/aic7xxx/aic79xx_osm.c
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++
Use kzalloc rather than kmalloc followed by memset with 0.
Found by coccinelle spatch "api/alloc/kzalloc-simple.cocci"
Run against version v3.11-7547-g44598f9
Let me know when you as a maintainer are not interested in these kind of
patches.
I can exclude you by path; all cocci findings in e.g.
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/staging/rtl8188eu/core/rtw_mp.c
b/drivers/staging/rtl8188eu/core/rtw_mp.c
--- a/drivers/staging/rtl8
Use kzalloc rather than kmalloc followed by memset with 0.
Found by coccinelle spatch "api/alloc/kzalloc-simple.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/block/nvme-scsi.c b/drivers/block/nvme-scsi.c
--- a/drivers/block/nvme-scsi.c
+++ b/drivers/block/nvme-scsi.c
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/arch/xtensa/platforms/iss/network.c
b/arch/xtensa/platforms/iss/network.c
--- a/arch/xtensa/platforms/iss
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio/adc/
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
--- a/drivers/iio/adc/at91_adc.c
+++ b/drivers/iio
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/arch/xtensa/platforms/iss/network.c
b/arch/xtensa/platforms/iss/network.c
--- a/arch/xtensa/platforms/iss
Use kzalloc rather than kmalloc followed by memset with 0.
Found by coccinelle spatch api/alloc/kzalloc-simple.cocci
Run against version v3.11-7547-g44598f9
Let me know when you as a maintainer are not interested in these kind of
patches.
I can exclude you by path; all cocci findings in e.g.
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/staging/rtl8188eu/core/rtw_mp.c
b/drivers/staging/rtl8188eu/core/rtw_mp.c
--- a/drivers/staging
Use kzalloc rather than kmalloc followed by memset with 0.
Found by coccinelle spatch api/alloc/kzalloc-simple.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/block/nvme-scsi.c b/drivers/block/nvme-scsi.c
--- a/drivers/block/nvme-scsi.c
+++ b/drivers/block/nvme-scsi.c
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c
b/drivers/staging/rtl8188eu/hal/rtl8188e_dm.c
--- a/drivers
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/scsi/csiostor/csio_mb.c b/drivers/scsi/csiostor/csio_mb.c
--- a/drivers/scsi/csiostor/csio_mb.c
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/staging/lustre/lustre/obdecho/echo_client.c
b/drivers/staging/lustre/lustre/obdecho/echo_client.c
sizeof when applied to a pointer typed expression gives the size of the
pointer.
Found by coccinelle spatch misc/noderef.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/staging/octeon-usb/cvmx-usb.c
b/drivers/staging/octeon-usb/cvmx-usb.c
--- a/drivers/staging/octeon
Use kzalloc rather than kmalloc followed by memset with 0.
Found by coccinelle spatch api/alloc/kzalloc-simple.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/scsi/aic7xxx/aic79xx_osm.c
b/drivers/scsi/aic7xxx/aic79xx_osm.c
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
Hi,
lockdep complains about this:
[ 92.041513] iwlwifi :02:00.0: L1 Enabled; Disabling L0S
[ 92.090910] iwlwifi :02:00.0: Radio type=0x1-0x2-0x0
[ 92.094779] =
[ 92.094780] [ INFO: inconsistent lock state ]
[ 92.094782] 3.10.10-rt7 #5 Not
The variable priv->kms is not initialized yet.
Found by "scripts/coccinelle/tests/odd_ptr_err.cocci".
PTR_ERR should access the value just tested by IS_ERR.
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
--- a/driver
The variable priv-kms is not initialized yet.
Found by scripts/coccinelle/tests/odd_ptr_err.cocci.
PTR_ERR should access the value just tested by IS_ERR.
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
--- a/drivers/gpu
Hi,
lockdep complains about this:
[ 92.041513] iwlwifi :02:00.0: L1 Enabled; Disabling L0S
[ 92.090910] iwlwifi :02:00.0: Radio type=0x1-0x2-0x0
[ 92.094779] =
[ 92.094780] [ INFO: inconsistent lock state ]
[ 92.094782] 3.10.10-rt7 #5 Not
[165517.046291] [drm] wait for urb interrupted: ffc2 available: 4
[165517.046454] BUG: unable to handle kernel NULL pointer dereference at
0941
[165517.047217] IP: [] i915_gem_unmap_dma_buf+0x2f/0x60 [i915]
[165517.047217] PGD 0
[165517.047217] Oops: [#1] SMP
[165517.046291] [drm] wait for urb interrupted: ffc2 available: 4
[165517.046454] BUG: unable to handle kernel NULL pointer dereference at
0941
[165517.047217] IP: [a00ddfbf] i915_gem_unmap_dma_buf+0x2f/0x60 [i915]
[165517.047217] PGD 0
[165517.047217] Oops: [#1] SMP
Jul 08 23:37:33 localhost.localdomain kernel: BUG: unable to handle kernel
paging request at 000113b10038
Jul 08 23:37:33 localhost.localdomain kernel: IP: []
i915_gem_unmap_dma_buf+0x2f/0x60 [i915]
Jul 08 23:37:33 localhost.localdomain kernel: PGD 1135e0067 PUD 0
Jul 08 23:37:33
Jul 08 23:37:33 localhost.localdomain kernel: BUG: unable to handle kernel
paging request at 000113b10038
Jul 08 23:37:33 localhost.localdomain kernel: IP: [a00f1eaf]
i915_gem_unmap_dma_buf+0x2f/0x60 [i915]
Jul 08 23:37:33 localhost.localdomain kernel: PGD 1135e0067 PUD 0
Jul 08
Use kzalloc rather than kmalloc followed by memset with 0.
The coccinelle spatch that created this patch is available in the linux
source tree at file://scripts/coccinelle/api/alloc/kzalloc-simple.cocci
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/block/nvme-scsi.c b/drivers/block/nvme
Use kzalloc rather than kmalloc followed by memset with 0.
The coccinelle spatch that created this patch is available in the linux
source tree at file://scripts/coccinelle/api/alloc/kzalloc-simple.cocci
Signed-off-by: Thomas Meyer tho...@m3y3r.de
---
diff -u -p a/drivers/block/nvme-scsi.c b
Signed-off-by: Thomas Meyer
---
diff -u -p a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -450,7 +450,7 @@ static int dwc3_probe(struct platform_de
}
if (IS_ERR(dwc->usb3_phy)) {
- ret = PTR_
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