diff options
| author | Dexuan Cui <decui@microsoft.com> | 2014-12-10 12:33:20 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-01-12 14:04:10 +0100 |
| commit | 787d61822525295399f97390bca3e1bb4ce7a6b3 (patch) | |
| tree | dd61ae84a2b688cb4e48f52057dd5d20f029033a /tools/hv | |
| parent | Drivers: hv: vmbus: Use get_cpu() to get the current CPU (diff) | |
| download | linux-787d61822525295399f97390bca3e1bb4ce7a6b3.tar.xz linux-787d61822525295399f97390bca3e1bb4ce7a6b3.zip | |
tools: hv: kvp_daemon: make IPv6-only-injection work
In the case the host only injects an IPv6 address, the dhcp_enabled flag is
true (it's only for IPv4 according to Hyper-V host team), but we still need to
proceed to parse the IPv6 information.
Cc: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Reviewed-By: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/hv')
| -rw-r--r-- | tools/hv/hv_kvp_daemon.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c index 6a6432a20a1d..4b3ee3521bde 100644 --- a/tools/hv/hv_kvp_daemon.c +++ b/tools/hv/hv_kvp_daemon.c @@ -1308,16 +1308,17 @@ static int kvp_set_ip_info(char *if_name, struct hv_kvp_ipaddr_value *new_val) if (error) goto setval_error; + /* + * The dhcp_enabled flag is only for IPv4. In the case the host only + * injects an IPv6 address, the flag is true, but we still need to + * proceed to parse and pass the IPv6 information to the + * disto-specific script hv_set_ifconfig. + */ if (new_val->dhcp_enabled) { error = kvp_write_file(file, "BOOTPROTO", "", "dhcp"); if (error) goto setval_error; - /* - * We are done!. - */ - goto setval_done; - } else { error = kvp_write_file(file, "BOOTPROTO", "", "none"); if (error) @@ -1345,7 +1346,6 @@ static int kvp_set_ip_info(char *if_name, struct hv_kvp_ipaddr_value *new_val) if (error) goto setval_error; -setval_done: fclose(file); /* |