net/slirp: Tell the users when they are using deprecated options

We don't want to support the legacy -tftp, -bootp, -smb and
-net channel options forever. So let's start telling the users
that they are deprecated and what option should be used instead.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Thomas Huth 2016-01-13 09:05:32 +01:00 committed by Jason Wang
parent 87574621b1
commit f853ac66c7
3 changed files with 12 additions and 0 deletions

View file

@ -40,6 +40,7 @@
#include "net/slirp.h"
#include "qemu-options.h"
#include "qemu/rcu.h"
#include "qemu/error-report.h"
#ifdef CONFIG_LINUX
#include <sys/prctl.h>
@ -139,6 +140,8 @@ void os_parse_cmd_args(int index, const char *optarg)
switch (index) {
#ifdef CONFIG_SLIRP
case QEMU_OPTION_smb:
error_report("The -smb option is deprecated. "
"Please use '-netdev user,smb=...' instead.");
if (net_slirp_smb(optarg) < 0)
exit(1);
break;