linux-kernel - Re: [PATCH v3 2.6.39-rc1-tip 14/26] 14: x86: x86 specific probe handling

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

Message-ID: <20110419054325.GA10698@linux.vnet.ibm.com>
Date:	Tue, 19 Apr 2011 11:13:25 +0530
From:	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>
To:	Peter Zijlstra <peterz@...radead.org>
Cc:	Ingo Molnar <mingo@...e.hu>, Steven Rostedt <rostedt@...dmis.org>,
	Linux-mm <linux-mm@...ck.org>,
	Arnaldo Carvalho de Melo <acme@...radead.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Ananth N Mavinakayanahalli <ananth@...ibm.com>,
	Christoph Hellwig <hch@...radead.org>,
	Andi Kleen <andi@...stfloor.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Jonathan Corbet <corbet@....net>,
	Oleg Nesterov <oleg@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jim Keniston <jkenisto@...ux.vnet.ibm.com>,
	Roland McGrath <roland@...k.frob.com>,
	SystemTap <systemtap@...rces.redhat.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 2.6.39-rc1-tip 14/26] 14: x86: x86 specific probe
 handling

* Peter Zijlstra <peterz@...radead.org> [2011-04-18 18:55:00]:

> On Fri, 2011-04-01 at 20:05 +0530, Srikar Dronamraju wrote:
> > +/*
> > + * @reg: reflects the saved state of the task
> > + * @vaddr: the virtual address to jump to.
> > + * Return 0 on success or a -ve number on error.
> > + */
> > +void set_ip(struct pt_regs *regs, unsigned long vaddr)
> > +{
> > +       regs->ip = vaddr;
> > +} 
> 
> Since we have the cross-architecture function:
> instruction_pointer(struct pt_regs*) to read the thing, this ought to be
> called set_instruction_pointer(struct pt_regs*, unsigned long) or
> somesuch.

Okay, will rename set_ip to set_instruction_pointer.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/