lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Sun, 26 Nov 2017 18:28:47 +0100 From: Borislav Petkov <bp@...en8.de> To: Ingo Molnar <mingo@...nel.org> Cc: Andy Lutomirski <luto@...nel.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Dave Hansen <dave.hansen@...ux.intel.com>, Thomas Gleixner <tglx@...utronix.de>, "H . Peter Anvin" <hpa@...or.com>, Peter Zijlstra <peterz@...radead.org>, Linus Torvalds <torvalds@...ux-foundation.org> Subject: Re: [PATCH 12/43] x86/espfix/64: Stop assuming that pt_regs is on the entry stack On Sun, Nov 26, 2017 at 03:05:33PM +0100, Ingo Molnar wrote: > > https://git.kernel.org/pub/scm/linux/kernel/git/luto/linux.git/commit/?h=x86/entry_stack&id=6510485d026abdd144d170b1bc8508327acb5648 > > I have added Boris's reviewed-by tag: > > Reviewed-by: Borislav Petkov <bp@...e.de> > > which I suspect applies now? Almost, looking at the patch at that URL, there's a trailing "modify" in the comment: + * we land directly at the #GP(0) vector with the stack already + * set up according to its expectations.modify ^^^^^^ which you can amend-remove. Other than that, it looks good! Thx. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.
Powered by blists - more mailing lists