From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: [RFC] Fix SMP brokenness for PF_FREEZE and make freezing usable for other purposes From: Nigel Cunningham Reply-To: ncunningham@cyclades.com In-Reply-To: References: <20050625025122.GC22393@atrey.karlin.mff.cuni.cz> Content-Type: text/plain Message-Id: <1119674790.4170.6.camel@localhost> Mime-Version: 1.0 Date: Sat, 25 Jun 2005 14:46:30 +1000 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Christoph Lameter Cc: Pavel Machek , Linux Memory Management , Linux Kernel Mailing List , raybry@engr.sgi.com, Linus Torvalds List-ID: Hi. On Sat, 2005-06-25 at 14:31, Christoph Lameter wrote: > > Previous code had important property: try_to_freeze was optimized away > > in !CONFIG_PM case. Please keep that. > > Obviously that will not work if we use try_to_freeze for > non-power-management purposes. The code from kernel/power/process.c may > have to be merged into some other kernel file. kernel/sched.c? Do you have a non-power-management purpose in mind? Regards, Nigel -- 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/ . Don't email: aart@kvack.org