From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55463) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yj8WO-0006be-QO for qemu-devel@nongnu.org; Fri, 17 Apr 2015 11:49:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Yj8WI-00034D-P1 for qemu-devel@nongnu.org; Fri, 17 Apr 2015 11:49:36 -0400 Message-ID: <55312B85.6080202@redhat.com> Date: Fri, 17 Apr 2015 17:49:25 +0200 From: Max Reitz MIME-Version: 1.0 References: <1427484005-31120-1-git-send-email-jsnow@redhat.com> <1427484005-31120-8-git-send-email-jsnow@redhat.com> In-Reply-To: <1427484005-31120-8-git-send-email-jsnow@redhat.com> Content-Type: text/plain; charset=iso-8859-15; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v2 07/11] block: add delayed bitmap successor cleanup List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: John Snow , qemu-block@nongnu.org Cc: kwolf@redhat.com, famz@redhat.com, qemu-devel@nongnu.org, vsementsov@parallels.com, stefanha@redhat.com On 27.03.2015 20:20, John Snow wrote: > Allow bitmap successors to carry reference counts. > > We can in a later patch use this ability to clean up the dirty bitmap > according to both the individual job's success and the success of all > jobs in the transaction group. > > The code for cleaning up a bitmap is also moved from backup_run to > backup_complete. > > Signed-off-by: John Snow > --- > block.c | 65 ++++++++++++++++++++++++++++++++++++++++++++++----- > block/backup.c | 20 ++++++---------- > include/block/block.h | 10 ++++---- > 3 files changed, 70 insertions(+), 25 deletions(-) Reviewed-by: Max Reitz