linux-kernel - Re: [PATCH] powerpc/ptrace: Make user

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 linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Fri, 27 Aug 2021 23:16:02 +1000
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Michael Ellerman <mpe@...erman.id.au>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        Paul Mackerras <paulus@...ba.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc/ptrace: Make user_mode() common to PPC32 and PPC64

On Tue, 17 Aug 2021 16:00:14 +0000 (UTC), Christophe Leroy wrote:
> Today we have:
> 
> 	#ifdef __powerpc64__
> 	#define user_mode(regs) ((((regs)->msr) >> MSR_PR_LG) & 0x1)
> 	#else
> 	#define user_mode(regs) (((regs)->msr & MSR_PR) != 0)
> 	#endif
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/ptrace: Make user_mode() common to PPC32 and PPC64
      https://git.kernel.org/powerpc/c/19e932eb6ea47f4f37513eb2ae0daee19117765c

cheers