Groups > linux.kernel > #1201351

Re: [PATCH v4 0/3] MIPS executable stack protection

From	Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v4 0/3] MIPS executable stack protection
Date	2015-08-06 02:10 +0200
Message-ID	<pUgUW-eG-3@gated-at.bofh.it> (permalink)
References	<pUgBz-84f-5@gated-at.bofh.it> <pUgUW-eG-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On 08/05/2015 05:00 PM, David Daney wrote:
>
> Does it handle nested emulation?

Yes, it does since v2:

     "- Added unwinding of VDSO emulation stack at signal handler 
invocation, hiding an emulation page (Andy Lutomirski note in other 
patch comments)"

- Leonid.
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[PATCH v4 0/3] MIPS executable stack protection Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> - 2015-08-06 01:50 +0200
  [PATCH v4 2/3] MIPS: Setup an instruction emulation in VDSO  protected page instead of user stack Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> - 2015-08-06 01:50 +0200
  Re: [PATCH v4 0/3] MIPS executable stack protection Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> - 2015-08-06 02:10 +0200

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