On 12/04/2015 10:14 PM, Hauke Mehrtens wrote:
> On 12/02/2015 11:46 AM, Johannes Berg wrote:
>> On Wed, 2015-12-02 at 11:33 +0100, Arend van Spriel wrote:
>>>
>>> Got a feeling I missing a side of this story. Still got a feeling you
>>> need more coffee ;-)
>>>
>>
>> Yep! I don't drink coffee though, so I'll have to make do with
>> something else ;-)
>>
>> johannes
>> --
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>>
> Hi Johannes,
>
> I am getting this error with your patch on kernel 4.3:
>
> hauke@hauke-desktop:~/compat-wireless/tmp$ ionice -c 3 nice -n 20 make V=99
> CC [M] /home/hauke/compat-wireless/tmp/compat/main.o
> In file included from include/linux/hrtimer.h:18:0,
> from
> /home/hauke/compat-wireless/tmp/backport-include/linux/timekeeping.h:5,
> from include/linux/ktime.h:297,
> from
> /home/hauke/compat-wireless/tmp/backport-include/linux/ktime.h:3,
> from include/linux/rcupdate.h:47,
> from
> /home/hauke/compat-wireless/tmp/backport-include/linux/rcupdate.h:3,
> from include/linux/srcu.h:33,
> from include/linux/notifier.h:15,
> from include/linux/memory_hotplug.h:6,
> from include/linux/mmzone.h:812,
> from include/linux/gfp.h:5,
> from
> /home/hauke/compat-wireless/tmp/backport-include/linux/gfp.h:3,
> from include/linux/kmod.h:22,
> from include/linux/module.h:13,
> from
> /home/hauke/compat-wireless/tmp/backport-include/linux/module.h:3,
> from /home/hauke/compat-wireless/tmp/compat/main.c:1:
> include/linux/rbtree.h: In function ‘rb_link_node_rcu’:
> include/linux/rbtree.h:95:2: error: implicit declaration of function
> ‘rcu_assign_pointer’ [-Werror=implicit-function-declaration]
> rcu_assign_pointer(*rb_link, node);
> ^
> cc1: some warnings being treated as errors
> scripts/Makefile.build:258: recipe for target
> '/home/hauke/compat-wireless/tmp/compat/main.o' failed
> make[6]: *** [/home/hauke/compat-wireless/tmp/compat/main.o] Error 1
> scripts/Makefile.build:403: recipe for target
> '/home/hauke/compat-wireless/tmp/compat' failed
> make[5]: *** [/home/hauke/compat-wireless/tmp/compat] Error 2
> Makefile:1378: recipe for target
> '_module_/home/hauke/compat-wireless/tmp' failed
> make[4]: *** [_module_/home/hauke/compat-wireless/tmp] Error 2
> Makefile.build:6: recipe for target 'modules' failed
> make[3]: *** [modules] Error 2
> Makefile.real:88: recipe for target 'modules' failed
> make[2]: *** [modules] Error 2
> Makefile:40: recipe for target 'modules' failed
> make[1]: *** [modules] Error 2
> Makefile:30: recipe for target 'default' failed
> make: *** [default] Error 2
> hauke@hauke-desktop:~/compat-wireless/tmp$ uname -a
> Linux hauke-desktop 4.3.0+ #3 SMP Tue Nov 3 20:56:24 CET 2015 x86_64
> GNU/Linux
> hauke@hauke-desktop:~/compat-wireless/tmp$
>
On 3.10 I am gettng a different error message
hauke@hauke-desktop:~/compat-wireless/tmp$ ionice -c 3 nice -n 20 make
KLIB=/lib/modules/3.10.92-031092-generic V=99
CC [M] /home/hauke/compat-wireless/tmp/compat/main.o
In file included from
/home/hauke/compat-wireless/tmp/backport-include/linux/pm.h:3:0,
from
/usr/src/linux-headers-3.10.92-031092-generic/arch/x86/include/asm/apic.h:5,
from
/usr/src/linux-headers-3.10.92-031092-generic/arch/x86/include/asm/smp.h:13,
from include/linux/smp.h:38,
from include/linux/percpu.h:5,
from include/linux/hrtimer.h:23,
from
/home/hauke/compat-wireless/tmp/backport-include/linux/timekeeping.h:5,
from
/home/hauke/compat-wireless/tmp/backport-include/linux/ktime.h:4,
from include/linux/timer.h:5,
from include/linux/workqueue.h:8,
from
/home/hauke/compat-wireless/tmp/backport-include/linux/workqueue.h:3,
from include/linux/srcu.h:34,
from include/linux/notifier.h:15,
from include/linux/memory_hotplug.h:6,
from include/linux/mmzone.h:771,
from include/linux/gfp.h:4,
from
/home/hauke/compat-wireless/tmp/backport-include/linux/gfp.h:3,
from include/linux/kmod.h:22,
from include/linux/module.h:13,
from
/home/hauke/compat-wireless/tmp/backport-include/linux/module.h:3,
from /home/hauke/compat-wireless/tmp/compat/main.c:1:
include/linux/pm.h:537:20: error: field ‘suspend_timer’ has incomplete type
struct timer_list suspend_timer;
^
include/linux/pm.h:539:21: error: field ‘work’ has incomplete type
struct work_struct work;
^
scripts/Makefile.build:308: recipe for target
'/home/hauke/compat-wireless/tmp/compat/main.o' failed
make[6]: *** [/home/hauke/compat-wireless/tmp/compat/main.o] Error 1
scripts/Makefile.build:455: recipe for target
'/home/hauke/compat-wireless/tmp/compat' failed
make[5]: *** [/home/hauke/compat-wireless/tmp/compat] Error 2
Makefile:1228: recipe for target
'_module_/home/hauke/compat-wireless/tmp' failed
make[4]: *** [_module_/home/hauke/compat-wireless/tmp] Error 2
Makefile.build:6: recipe for target 'modules' failed
make[3]: *** [modules] Error 2
Makefile.real:88: recipe for target 'modules' failed
make[2]: *** [modules] Error 2
Makefile:40: recipe for target 'modules' failed
make[1]: *** [modules] Error 2
Makefile:30: recipe for target 'default' failed
make: *** [default] Error 2
hauke@hauke-desktop:~/compat-wireless/tmp$
I tried to understand the first error but failed, do you know better
what is wrong there?
Hauke
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