From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51617) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dUUAo-0004gp-5H for qemu-devel@nongnu.org; Mon, 10 Jul 2017 04:36:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dUUAn-0005fI-Dw for qemu-devel@nongnu.org; Mon, 10 Jul 2017 04:36:06 -0400 From: "Denis V. Lunev" Date: Mon, 10 Jul 2017 11:35:53 +0300 Message-Id: <20170710083553.6167-1-den@openvz.org> Subject: [Qemu-devel] [PATCH 1/1] block: fix possible return code clobbering in bdrv_co_pdiscard List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: qemu-block@nongnu.org, "Denis V. Lunev" , Stefan Hajnoczi , Fam Zheng Signed-off-by: Denis V. Lunev CC: Stefan Hajnoczi (supporter:Block I/O path) CC: Fam Zheng (supporter:Block I/O path) --- block/io.c | 1 - 1 file changed, 1 deletion(-) diff --git a/block/io.c b/block/io.c index ed31810c0a..e5c6dc77d3 100644 --- a/block/io.c +++ b/block/io.c @@ -2464,7 +2464,6 @@ int coroutine_fn bdrv_co_pdiscard(BlockDriverState *bs, int64_t offset, assert(max_pdiscard >= bs->bl.request_alignment); while (count > 0) { - int ret; int num = count; if (head) { -- 2.11.0