From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe Thornber Subject: Re: [PATCH] Fix a possible dm-kcopyd deadlock - preallocate sub jobs Date: Mon, 23 May 2011 10:29:06 +0100 Message-ID: <1306142946.3404.8.camel@ubuntu> References: Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: device-mapper development Cc: "Alasdair G. Kergon" List-Id: dm-devel.ids Hi Mikulas, On Thu, 2011-05-19 at 12:55 -0400, Mikulas Patocka wrote: > Hi > > Here I'm sending some patches for kcopyd. This first one fixes a > treoretical deadlock, the other patches are a code cleanup (removing > some > "magic" numbers in mempool resrvations). > > Later, I will follow with patches that rework page reservations. These look good. I've merged them into my multisnap tree so they'll get some testing. - Joe