Re: [PATCH v1 4/8] arch, ftrace: For KASAN put hard/soft IRQ entries into separate sections

From	Alexander Potapenko <glider@google.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v1 4/8] arch, ftrace: For KASAN put hard/soft IRQ entries into separate sections
Date	2016-02-16 16:40 +0100
Message-ID	<r2PTk-1fi-23@gated-at.bofh.it> (permalink)
References	(1 earlier) <qVD0R-7IE-3@gated-at.bofh.it> <qVWdd-4Sp-51@gated-at.bofh.it> <qWfzc-2gW-11@gated-at.bofh.it> <qWfSy-2qQ-7@gated-at.bofh.it> <qWix5-4ym-33@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Ok, interrupt.h sounds good.

On Fri, Jan 29, 2016 at 3:45 PM, Steven Rostedt <rostedt@goodmis.org> wrote:
> On Fri, 29 Jan 2016 12:59:13 +0100
> Alexander Potapenko <glider@google.com> wrote:
>
>> On the other hand, this will require including <linux/irq.h> into
>> various files that currently use __irq_section.
>> But that header has a comment saying:
>>
>> /*
>>  * Please do not include this file in generic code.  There is currently
>>  * no requirement for any architecture to implement anything held
>>  * within this file.
>>  *
>>  * Thanks. --rmk
>>  */
>>
>> Do we really want to put anything into that header?
>>
>
> What about interrupt.h?
>
> It's just weird to have KSAN needing to pull in ftrace.h for irq work.
>
> -- Steve

-- 
Alexander Potapenko
Software Engineer

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Re: [PATCH v1 4/8] arch, ftrace: For KASAN put hard/soft IRQ entries  into separate sections Alexander Potapenko <glider@google.com> - 2016-02-16 16:40 +0100

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