From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47553) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZJsqa-0008Sq-C6 for qemu-devel@nongnu.org; Mon, 27 Jul 2015 20:34:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZJsqX-0005PE-6m for qemu-devel@nongnu.org; Mon, 27 Jul 2015 20:34:20 -0400 Received: from mail-qg0-x235.google.com ([2607:f8b0:400d:c04::235]:36115) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZJsqX-0005P6-2h for qemu-devel@nongnu.org; Mon, 27 Jul 2015 20:34:17 -0400 Received: by qges31 with SMTP id s31so17877475qge.3 for ; Mon, 27 Jul 2015 17:34:16 -0700 (PDT) Sender: =?UTF-8?B?TWFyYy1BbmRyw6kgTHVyZWF1?= From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Tue, 28 Jul 2015 02:32:29 +0200 Message-Id: <1438043577-28636-18-git-send-email-marcandre.lureau@redhat.com> In-Reply-To: <1438043577-28636-1-git-send-email-marcandre.lureau@redhat.com> References: <1438043577-28636-1-git-send-email-marcandre.lureau@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH v2 17/45] ivshmem: print error on invalid peer id List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , drjones@redhat.com, cam@cs.ualberta.ca, =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , stefanha@redhat.com From: Marc-André Lureau The server shouldn't send invalid peer id, so print an error if it's the case. Signed-off-by: Marc-André Lureau --- hw/misc/ivshmem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c index ab13f70..17dc122 100644 --- a/hw/misc/ivshmem.c +++ b/hw/misc/ivshmem.c @@ -399,6 +399,7 @@ static void close_guest_eventfds(IVShmemState *s, int posn) return; } if (posn < 0 || posn >= s->nb_peers) { + error_report("invalid peer %d", posn); return; } -- 2.4.3