Commit 253dc14c authored by Thomas Huth's avatar Thomas Huth Committed by Jason Wang
Browse files

net: Only show vhost-user in the help text if CONFIG_POSIX is defined 



According to net/Makefile.objs we only link in the vhost-user code
if CONFIG_POSIX has been set. So the help screen should also only
show this information if CONFIG_POSIX has been defined.

Reviewed-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: default avatarThomas Huth <thuth@redhat.com>
Signed-off-by: default avatarJason Wang <jasowang@redhat.com>
parent 547203ea

qemu-options.hx

+2 −0
Original line number Diff line number Diff line
@@ -1998,8 +1998,10 @@ DEF("netdev", HAS_ARG, QEMU_OPTION_netdev, 
    "                VALE port (created on the fly) called 'name' ('nmname' is name of the \n"

    "                netmap device, defaults to '/dev/netmap')\n"

#endif

#ifdef CONFIG_POSIX

    "-netdev vhost-user,id=str,chardev=dev[,vhostforce=on|off]\n"

    "                configure a vhost-user network, backed by a chardev 'dev'\n"

#endif

    "-netdev hubport,id=str,hubid=n[,netdev=nd]\n"

    "                configure a hub port on QEMU VLAN 'n'\n", QEMU_ARCH_ALL)

DEF("net", HAS_ARG, QEMU_OPTION_net,