On Fri, 12 Feb 2016 16:21:53 +0100
Sebastian Andrzej Siewior wrote:
> On 02/12/2016 01:45 AM, Steven Rostedt wrote:
> > Looks like you need to add this? (maybe)
>
> no. It will then try to include other files and complain even more.
> I've sent v2 and drop this split and looks simpler now.
>
On 02/12/2016 01:45 AM, Steven Rostedt wrote:
> Looks like you need to add this? (maybe)
no. It will then try to include other files and complain even more.
I've sent v2 and drop this split and looks simpler now.
> -- Steve
Sebastian
On Fri, 12 Feb 2016 08:27:01 +0800
kbuild test robot wrote:
> Hi Sebastian,
>
> [auto build test ERROR on tip/sched/core]
> [also build test ERROR on v4.5-rc3 next-20160211]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improving the system]
>
Gotta love W
Hi Sebastian,
[auto build test ERROR on tip/sched/core]
[also build test ERROR on v4.5-rc3 next-20160211]
[if your patch is applied to the wrong git tree, please drop us a note to help
improving the system]
url:
https://github.com/0day-ci/linux/commits/Sebastian-Andrzej-Siewior/ftrace-move-t
Before:
preempt_test(1) kernel_init_freeable+0x1bd/0x239
preempt_test(2) preempt_test+0x75/0x15c
preempt_test(3) preempt_test+0xaa/0x15c
preempt_test(4) kernel_init_freeable+0x1bd/0x239
preempt_test(5) kernel_init_freeable+0x1bd/0x239
After:
preempt_test(1) preempt_test+0x2f/0x15c
preempt_t
The preempt_disable() invokes preempt_count_add() which saves the caller
in ->preempt_disable_ip. It uses CALLER_ADDR1 which does not look for
its caller but for the parent of the caller. Which means we get the correct
caller for something like spin_lock() unless the architectures inlines
those inv
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