From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35156) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1anP2e-0000nW-EQ for qemu-devel@nongnu.org; Tue, 05 Apr 2016 07:21:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1anP2d-0001qz-MY for qemu-devel@nongnu.org; Tue, 05 Apr 2016 07:21:04 -0400 From: Fam Zheng Date: Tue, 5 Apr 2016 19:20:51 +0800 Message-Id: <1459855253-5378-1-git-send-email-famz@redhat.com> Subject: [Qemu-devel] [PATCH v3 0/2] block: Fix hang with mirroring qcow2 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , lvivier@redhat.com, qemu-block@nongnu.org, Stefan Hajnoczi , pbonzini@redhat.com See patch 1 for the bug analysis. v3: Make bdrv_co_drain a public function and use it directly in block/mirror.c. [Stefan] Fam Zheng (2): block: Fix bdrv_drain in coroutine mirror: Replace bdrv_drain(bs) with bdrv_co_drain(bs) block/io.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ block/mirror.c | 2 +- include/block/block.h | 1 + 3 files changed, 47 insertions(+), 1 deletion(-) -- 2.7.4