From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Mon, 25 Sep 2006 16:02:00 -0700 From: Andrew Morton Subject: Re: Checking page_count(page) in invalidate_complete_page Message-Id: <20060925160200.4c234f98.akpm@osdl.org> In-Reply-To: <45185AF3.7030606@oracle.com> References: <4518333E.2060101@oracle.com> <20060925141036.73f1e2b3.akpm@osdl.org> <45185AF3.7030606@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: chuck.lever@oracle.com Cc: Trond Myklebust , Steve Dickson , linux-mm@kvack.org List-ID: On Mon, 25 Sep 2006 18:40:51 -0400 Chuck Lever wrote: > invalidate_inode_pages2 appears to wait for locked pages, while > invalidate_inode_pages skips them. That won't help here: vmscan takes a ref on the page prior to trying to lock it. -- 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: email@kvack.org