From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41467) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YVyyz-0000Mc-TP for qemu-devel@nongnu.org; Thu, 12 Mar 2015 05:00:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YVyyv-00058K-3k for qemu-devel@nongnu.org; Thu, 12 Mar 2015 05:00:45 -0400 Received: from mx1.redhat.com ([209.132.183.28]:48050) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YVyyu-000582-Lr for qemu-devel@nongnu.org; Thu, 12 Mar 2015 05:00:41 -0400 From: Gerd Hoffmann Date: Thu, 12 Mar 2015 10:00:23 +0100 Message-Id: <1426150825-782-6-git-send-email-kraxel@redhat.com> In-Reply-To: <1426150825-782-1-git-send-email-kraxel@redhat.com> References: <1426150825-782-1-git-send-email-kraxel@redhat.com> Subject: [Qemu-devel] [PULL 5/7] ui/console: fix OVERFLOW_BEFORE_WIDEN List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Gonglei , Gerd Hoffmann , Anthony Liguori From: Gonglei Signed-off-by: Gonglei Signed-off-by: Gerd Hoffmann --- ui/console.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ui/console.c b/ui/console.c index 87af6b5..b15ca87 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1285,9 +1285,9 @@ DisplaySurface *qemu_create_displaysurface_guestmem(int width, int height, linesize = width * PIXMAN_FORMAT_BPP(format) / 8; } - size = linesize * height; + size = (hwaddr)linesize * height; data = cpu_physical_memory_map(addr, &size, 0); - if (size != linesize * height) { + if (size != (hwaddr)linesize * height) { cpu_physical_memory_unmap(data, size, 0, 0); return NULL; } -- 1.8.3.1