From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Thu, 8 Jun 2000 15:08:21 +0100 From: "Stephen C. Tweedie" Subject: Re: raid0 and buffers larger than PAGE_SIZE Message-ID: <20000608150821.G3886@redhat.com> References: <20000607204444.A453@perlsupport.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20000607204444.A453@perlsupport.com>; from chip@valinux.com on Wed, Jun 07, 2000 at 08:44:44PM -0700 Sender: owner-linux-mm@kvack.org Return-Path: To: Chip Salzenberg Cc: linux-mm@kvack.org List-ID: Hi, On Wed, Jun 07, 2000 at 08:44:44PM -0700, Chip Salzenberg wrote: > I'm using raid0 under 2.2.16pre4 and I've just started observing a new > failure mode that's completely preventing it from working: getblk(), > and therefore refill_freelist(), is being called with a size greater > than PAGE_SIZE. This is triggered by e2fsck on the /dev/md0, and it's > probably been a while since the last e2fsck, so I don't know when the > was actually introduced. getblk() with blocksize > PAGE_SIZE is completely illegal. Are you using a decent set of raid patches? Cheers, Stephen -- 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.eu.org/Linux-MM/