From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail138.messagelabs.com (mail138.messagelabs.com [216.82.249.35]) by kanga.kvack.org (Postfix) with ESMTP id 15C996B0022 for ; Wed, 18 May 2011 16:48:22 -0400 (EDT) Date: Wed, 18 May 2011 22:48:05 +0200 From: Ingo Molnar Subject: Re: [PATCH 0/4] v6 Improve task->comm locking situation Message-ID: <20110518204805.GA11427@elte.hu> References: <1305682865-27111-1-git-send-email-john.stultz@linaro.org> <20110518062554.GB2945@elte.hu> <1305745409.2915.178.camel@work-vm> <20110518123335.62785884.akpm@linux-foundation.org> <20110518194811.GD6225@elte.hu> <20110518125616.b57e1881.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20110518125616.b57e1881.akpm@linux-foundation.org> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: John Stultz , LKML , Joe Perches , Michal Nazarewicz , Andy Whitcroft , Jiri Slaby , KOSAKI Motohiro , David Rientjes , Dave Hansen , linux-mm@kvack.org, Thomas Gleixner , Linus Torvalds , Peter Zijlstra * Andrew Morton wrote: > On Wed, 18 May 2011 21:48:11 +0200 > Ingo Molnar wrote: > > > Dunno, %ptc ties into lowlevel sprintf() and takes a spinlock! > > yup, that's a problem. If the lock is removed it looks useful. > > Oh, out of morbid curiosity, mind providing a log of bigger past incidents > > where you had to stick pins into a doll of me? (In private mail, if the list is > > too long ;-) > > http://0.tqn.com/d/urbanlegends/1/0/m/B/porcupine2.jpg That looks manageable! I was hoping not to end up like this: http://i.telegraph.co.uk/multimedia/archive/00675/china_needle404_675809c.jpg Thanks, Ingo -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org