Re: [PATCH 1/4] selftests: Add test for sigaltstack(SS_DISABLE) inside sighandler

From	Stas Sergeev <stsp@list.ru>
Newsgroups	linux.kernel
Subject	Re: [PATCH 1/4] selftests: Add test for sigaltstack(SS_DISABLE) inside sighandler
Date	2016-02-12 17:20 +0100
Message-ID	<r1oBR-SL-39@gated-at.bofh.it> (permalink)
References	<qX2Tf-5OH-3@gated-at.bofh.it> <qX2Tg-5OH-7@gated-at.bofh.it> <r1oBP-SL-1@gated-at.bofh.it>
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12.02.2016 19:12, Shuah Khan пишет:
> On 01/31/2016 09:18 AM, Stas Sergeev wrote:
>>
>> sigaltstack needs to be disabled before the signal handler can
>> safely use swapcontext(). Unfortunately linux implementation of
>> sigaltstack() returns EPERM in that case.
>> Re-enabling is also needed and tested.
>>
>> CC: Shuah Khan <shuahkh@osg.samsung.com>
>> CC: linux-kernel@vger.kernel.org
>> CC: linux-api@vger.kernel.org
>> CC: Andy Lutomirski <luto@amacapital.net>
>>
>> Signed-off-by: Stas Sergeev <stsp@users.sourceforge.net>
> 
> Hi Stas,
> 
> Is this patch v4 or Patch 1/4. Confirming to see if
> I am missing 3 patches or this is supposed to be
> version 4 of a single patch.
Hi, I used get_maintainer.pl for the CC list, so you indeed
were CCed with just this patch, which is one of 4.
The series were however rejected, and I am planning to submit
another one later.

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Re: [PATCH 1/4] selftests: Add test for sigaltstack(SS_DISABLE)  inside sighandler Shuah Khan <shuahkh@osg.samsung.com> - 2016-02-12 17:20 +0100
  Re: [PATCH 1/4] selftests: Add test for sigaltstack(SS_DISABLE)  inside sighandler Stas Sergeev <stsp@list.ru> - 2016-02-12 17:20 +0100

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