Re: [PATCH v29 15/32] x86/mm: Shadow Stack page fault error checking

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: Yu-cheng Yu <yu-cheng.yu@xxxxxxxxx>
Subject: Re: [PATCH v29 15/32] x86/mm: Shadow Stack page fault error checking
From: Borislav Petkov <bp@xxxxxxxxx>
Date: Thu, 26 Aug 2021 12:55:23 +0200
Cc: x86@xxxxxxxxxx, "H. Peter Anvin" <hpa@xxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-arch@xxxxxxxxxxxxxxx, linux-api@xxxxxxxxxxxxxxx, Arnd Bergmann <arnd@xxxxxxxx>, Andy Lutomirski <luto@xxxxxxxxxx>, Balbir Singh <bsingharora@xxxxxxxxx>, Cyrill Gorcunov <gorcunov@xxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>, Eugene Syromiatnikov <esyr@xxxxxxxxxx>, Florian Weimer <fweimer@xxxxxxxxxx>, "H.J. Lu" <hjl.tools@xxxxxxxxx>, Jann Horn <jannh@xxxxxxxxxx>, Jonathan Corbet <corbet@xxxxxxx>, Kees Cook <keescook@xxxxxxxxxxxx>, Mike Kravetz <mike.kravetz@xxxxxxxxxx>, Nadav Amit <nadav.amit@xxxxxxxxx>, Oleg Nesterov <oleg@xxxxxxxxxx>, Pavel Machek <pavel@xxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, Randy Dunlap <rdunlap@xxxxxxxxxxxxx>, "Ravi V. Shankar" <ravi.v.shankar@xxxxxxxxx>, Dave Martin <Dave.Martin@xxxxxxx>, Weijiang Yang <weijiang.yang@xxxxxxxxx>, Pengfei Xu <pengfei.xu@xxxxxxxxx>, Haitao Huang <haitao.huang@xxxxxxxxx>, Rick P Edgecombe <rick.p.edgecombe@xxxxxxxxx>, "Kirill A . Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>
In-reply-to: <20210820181201.31490-16-yu-cheng.yu@intel.com>
References: <20210820181201.31490-1-yu-cheng.yu@intel.com> <20210820181201.31490-16-yu-cheng.yu@intel.com>

On Fri, Aug 20, 2021 at 11:11:44AM -0700, Yu-cheng Yu wrote:

> Subject: Re: [PATCH v29 15/32] x86/mm: Shadow Stack page fault error checking

					 Check Shadow Stack page fault errors

Needs a verb in the name.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

References:
- [PATCH v29 00/32] Control-flow Enforcement: Shadow Stack
  - From: Yu-cheng Yu
- [PATCH v29 15/32] x86/mm: Shadow Stack page fault error checking
  - From: Yu-cheng Yu

Prev by Date: Re: [PATCH v29 12/32] x86/mm: Update ptep_set_wrprotect() and pmdp_set_wrprotect() for transition from _PAGE_DIRTY to _PAGE_COW
Next by Date: [linux-next:pending-fixes] BUILD SUCCESS 9541ebae8a1d5da967247b051737dd56e937c407
Previous by thread: [PATCH v29 15/32] x86/mm: Shadow Stack page fault error checking
Next by thread: [PATCH v29 17/32] mm: Fixup places that call pte_mkwrite() directly
Index(es):
- Date
- Thread

[Index of Archives] [Linux ARM Kernel] [Linux ARM] [Linux Omap] [Fedora ARM] [IETF Annouce] [Bugtraq] [Linux OMAP] [Linux MIPS] [eCos] [Asterisk Internet PBX] [Linux API]