Received: from eggs.gnu.org ([2001:4830:134:3::10]:54430) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Upjsi-0004XI-R8 for qemu-devel@nongnu.org; Thu, 20 Jun 2013 14:47:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Upjsd-0000Xa-2l for qemu-devel@nongnu.org; Thu, 20 Jun 2013 14:46:52 -0400 Received: from ssl.dlhnet.de ([91.198.192.8]:44052 helo=ssl.dlh.net) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Upjsc-0000Wv-S6 for qemu-devel@nongnu.org; Thu, 20 Jun 2013 14:46:46 -0400 From: Peter Lieven Date: Thu, 20 Jun 2013 20:08:44 +0200 Message-Id: <1371751726-16196-1-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