From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42631) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UpjT6-0006oO-UR for qemu-devel@nongnu.org; Thu, 20 Jun 2013 14:20:28 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UpjT4-0006LR-KD for qemu-devel@nongnu.org; Thu, 20 Jun 2013 14:20:24 -0400 Received: from ssl.dlhnet.de ([91.198.192.8]:43945 helo=ssl.dlh.net) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UpjT4-0006Jp-FD for qemu-devel@nongnu.org; Thu, 20 Jun 2013 14:20:22 -0400 From: Peter Lieven Date: Thu, 20 Jun 2013 20:20:07 +0200 Message-Id: <1371752409-16313-1-git-send-email-pl@kamp.de> Subject: [Qemu-devel] [PATCH 0/2] iscsi: support for is_allocated and inproved has_zero_init List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , pbonzini@redhat.com, Peter Lieven , ronniesahlberg@gmail.com, Stefan Hajnoczi These two patches add the possibility for qemu-img convert to reliably skip zero blocks when writing to an iscsi target. Peter Lieven (2): iscsi: add support for bdrv_co_is_allocated() iscsi: add intelligent has_zero_init check block/iscsi.c | 82 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 81 insertions(+), 1 deletion(-) -- 1.7.9.5