From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60960) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZlgFI-0004et-HL for qemu-devel@nongnu.org; Mon, 12 Oct 2015 12:46:45 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZlgFF-0002F4-5T for qemu-devel@nongnu.org; Mon, 12 Oct 2015 12:46:44 -0400 Received: from mail-pa0-x231.google.com ([2607:f8b0:400e:c03::231]:36397) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZlgFE-0002Ey-Lc for qemu-devel@nongnu.org; Mon, 12 Oct 2015 12:46:41 -0400 Received: by pacex6 with SMTP id ex6so4410008pac.3 for ; Mon, 12 Oct 2015 09:46:40 -0700 (PDT) Sender: =?UTF-8?B?TWFyYy1BbmRyw6kgTHVyZWF1?= From: marcandre.lureau@redhat.com Date: Mon, 12 Oct 2015 18:41:14 +0200 Message-Id: <1444668104-22955-21-git-send-email-marcandre.lureau@redhat.com> In-Reply-To: <1444668104-22955-1-git-send-email-marcandre.lureau@redhat.com> References: <1444668104-22955-1-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] [PULL v2 20/50] 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: peter.maydell@linaro.org, drjones@redhat.com, claudio.fontana@huawei.com, stefanha@redhat.com, =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , pbonzini@redhat.com, cam@cs.ualberta.ca 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 Reviewed-by: Claudio Fontana --- hw/misc/ivshmem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c index d7a00bd..6ee4881 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