From af3bba761a1208c8515bcc72fc48d0f9045d040c Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Thu, 14 Feb 2019 18:35:52 +0100 Subject: vhost-net: compile it on all targets that have virtio-net. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This shows a preexisting bug: if a KVM target did not have virtio-net enabled, it would fail with undefined symbols when vhost was enabled. This must now be fixed, lest targets that have no virtio-net fail to compile. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Paolo Bonzini Reviewed-by: Thomas Huth Message-Id: <1543851204-41186-5-git-send-email-pbonzini@redhat.com> Message-Id: <1550165756-21617-6-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/net/Makefile.objs | 4 ++-- hw/net/vhost_net.c | 4 +--- 2 files changed, 3 insertions(+), 5 deletions(-) (limited to 'hw/net') diff --git a/hw/net/Makefile.objs b/hw/net/Makefile.objs index acfaea5abf..ea63715780 100644 --- a/hw/net/Makefile.objs +++ b/hw/net/Makefile.objs @@ -37,8 +37,8 @@ obj-$(CONFIG_PSERIES) += spapr_llan.o obj-$(CONFIG_XILINX_ETHLITE) += xilinx_ethlite.o obj-$(CONFIG_VIRTIO_NET) += virtio-net.o -obj-$(CONFIG_VHOST_NET) += vhost_net.o -common-obj-$(call lnot,$(CONFIG_VHOST_NET)) += vhost_net-stub.o +common-obj-$(call land,$(CONFIG_VIRTIO_NET),$(CONFIG_VHOST_NET)) += vhost_net.o +common-obj-$(call lnot,$(call land,$(CONFIG_VIRTIO_NET),$(CONFIG_VHOST_NET))) += vhost_net-stub.o common-obj-$(CONFIG_ALL) += vhost_net-stub.o obj-$(CONFIG_ETSEC) += fsl_etsec/etsec.o fsl_etsec/registers.o \ diff --git a/hw/net/vhost_net.c b/hw/net/vhost_net.c index ae3ca23ac2..be3cc88370 100644 --- a/hw/net/vhost_net.c +++ b/hw/net/vhost_net.c @@ -25,8 +25,6 @@ #include -#include -#include #include #include @@ -134,7 +132,7 @@ static int vhost_net_get_fd(NetClientState *backend) return tap_get_fd(backend); default: fprintf(stderr, "vhost-net requires tap backend\n"); - return -EBADFD; + return -ENOSYS; } } -- cgit 1.4.1