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 --- hw/ivshmem.c | 1 + 1 file changed, 1 insertion(+) (limited to 'hw/ivshmem.c') diff --git a/hw/ivshmem.c b/hw/ivshmem.c index 68a2cf2e69..af2789e9ac 100644 --- a/hw/ivshmem.c +++ b/hw/ivshmem.c @@ -292,6 +292,7 @@ static CharDriverState* create_eventfd_chr_device(void * opaque, EventNotifier * fprintf(stderr, "creating eventfd for eventfd %d failed\n", eventfd); exit(-1); } + qemu_chr_fe_claim_no_fail(chr); /* if MSI is supported we need multiple interrupts */ if (ivshmem_has_feature(s, IVSHMEM_MSI)) { -- cgit 1.4.1