From 456d60692310e7ac25cf822cc1e98192ad636ece Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 27 Mar 2013 20:29:40 +0100 Subject: qemu-char: Call fe_claim / fe_release when not using qdev chr properties chardev-frontends need to explictly check, increase and decrement the avail_connections "property" of the chardev when they are not using a qdev-chardev-property for the chardev. This fixes things like: qemu-kvm -chardev stdio,id=foo -device isa-serial,chardev=foo \ -mon chardev=foo Working, where they should fail. Most of the changes here are due to old hardware emulation code which is using serial_hds directly rather then a qdev-chardev-property. Signed-off-by: Hans de Goede Message-id: 1364412581-3672-3-git-send-email-hdegoede@redhat.com Signed-off-by: Anthony Liguori --- gdbstub.c | 1 + 1 file changed, 1 insertion(+) (limited to 'gdbstub.c') diff --git a/gdbstub.c b/gdbstub.c index a666cb5bb0..a0288a77fb 100644 --- a/gdbstub.c +++ b/gdbstub.c @@ -3025,6 +3025,7 @@ int gdbserver_start(const char *device) if (!chr) return -1; + qemu_chr_fe_claim_no_fail(chr); qemu_chr_add_handlers(chr, gdb_chr_can_receive, gdb_chr_receive, gdb_chr_event, NULL); } -- cgit 1.4.1