From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 10 Apr 2002 15:16:16 -0700 From: William Lee Irwin III Subject: Re: [PATCH] radix-tree pagecache for 2.4.19-pre5-ac3 Message-ID: <20020410221616.GA23767@holomorphy.com> References: <20020407164439.GA5662@debian> <20020410205947.GG21206@holomorphy.com> <20020410220842.GA14573@debian> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Description: brief message Content-Disposition: inline In-Reply-To: <20020410220842.GA14573@debian> Sender: owner-linux-mm@kvack.org Return-Path: To: Art Haas Cc: linux-mm@kvack.org List-ID: On Wed, Apr 10, 2002 at 05:08:42PM -0500, Art Haas wrote: > I think you've dropped an "=". Maybe this is the cause of the > other trouble you were seeing? > I hadn't posted it yet, but I've made a newer version of the > patch that incorporates the latest changes from Christoph Hellwig > and Andrew Morton - the changes of spin_lock() and spin_unlock() > to (read|write)_lock() and (read|write)_unlock, plus a few cosmetic > changes. I'm running a kernel with those changes right now (and things > work for me, but we've seen how that goes ...) . I'll rebuild my kernel > with your fix to the swap_state.c file and see how that kernel > performs. I can cook up a script to repeatedly build something and > let things run for a while. If it works I'll post my modified patch tomorrow. > Thanks again for the feedback! I did, you will need the == sorry. I've been running Cerberus with this on a logical 8-way machine (physical 4-way), it seems to hit about 2-5 minutes into the tests. I'll back out my own changes and see what I turn up. Cheers, Bill -- 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/