From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: [OOPS] 2.5.27 - __free_pages_ok() From: Paul Larson In-Reply-To: References: Content-Type: text/plain Content-Transfer-Encoding: 7bit Date: 22 Jul 2002 17:34:32 -0500 Message-Id: <1027377273.5170.37.camel@plars.austin.ibm.com> Mime-Version: 1.0 Sender: owner-linux-mm@kvack.org Return-Path: To: Rik van Riel Cc: lkml , linux-mm@kvack.org, haveblue@us.ibm.com List-ID: On Mon, 2002-07-22 at 15:05, Rik van Riel wrote: > Now that I think about it, could you try enabling RMAP_DEBUG > in mm/rmap.c and try triggering this bug again ? Done, output attached below. On Mon, 2002-07-22 at 15:19, Dave Hansen wrote: > I was hitting the same thing on a Netfinity 8500R/x370. The problem > was an old compiler (egcs 2.91-something). It was triggered by a few > different things, including kernprof and dcache_rcu. Well, it was a redhat box. Just to be certain, I made sure to use kgcc and it still hung on boot, but kgcc is egcs-2.91.66 19990314/Linux (egcs-1.1.2 release). If it would be helpful, I'll try compiling my kernel on a debian box tomorrow and booting with that. Thanks, Paul Larson -- 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/