diff options
Diffstat (limited to 'net/tipc/netlink.c')
-rw-r--r-- | net/tipc/netlink.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c index 6a7f7b4c259..c387217bb23 100644 --- a/net/tipc/netlink.c +++ b/net/tipc/netlink.c | |||
@@ -2,7 +2,7 @@ | |||
2 | * net/tipc/netlink.c: TIPC configuration handling | 2 | * net/tipc/netlink.c: TIPC configuration handling |
3 | * | 3 | * |
4 | * Copyright (c) 2005-2006, Ericsson AB | 4 | * Copyright (c) 2005-2006, Ericsson AB |
5 | * Copyright (c) 2005, Wind River Systems | 5 | * Copyright (c) 2005-2007, Wind River Systems |
6 | * All rights reserved. | 6 | * All rights reserved. |
7 | * | 7 | * |
8 | * Redistribution and use in source and binary forms, with or without | 8 | * Redistribution and use in source and binary forms, with or without |
@@ -45,15 +45,17 @@ static int handle_cmd(struct sk_buff *skb, struct genl_info *info) | |||
45 | struct nlmsghdr *req_nlh = info->nlhdr; | 45 | struct nlmsghdr *req_nlh = info->nlhdr; |
46 | struct tipc_genlmsghdr *req_userhdr = info->userhdr; | 46 | struct tipc_genlmsghdr *req_userhdr = info->userhdr; |
47 | int hdr_space = NLMSG_SPACE(GENL_HDRLEN + TIPC_GENL_HDRLEN); | 47 | int hdr_space = NLMSG_SPACE(GENL_HDRLEN + TIPC_GENL_HDRLEN); |
48 | u16 cmd; | ||
48 | 49 | ||
49 | if ((req_userhdr->cmd & 0xC000) && (!capable(CAP_NET_ADMIN))) | 50 | if ((req_userhdr->cmd & 0xC000) && (!capable(CAP_NET_ADMIN))) |
50 | rep_buf = tipc_cfg_reply_error_string(TIPC_CFG_NOT_NET_ADMIN); | 51 | cmd = TIPC_CMD_NOT_NET_ADMIN; |
51 | else | 52 | else |
52 | rep_buf = tipc_cfg_do_cmd(req_userhdr->dest, | 53 | cmd = req_userhdr->cmd; |
53 | req_userhdr->cmd, | 54 | |
54 | NLMSG_DATA(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN, | 55 | rep_buf = tipc_cfg_do_cmd(req_userhdr->dest, cmd, |
55 | NLMSG_PAYLOAD(req_nlh, GENL_HDRLEN + TIPC_GENL_HDRLEN), | 56 | NLMSG_DATA(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN, |
56 | hdr_space); | 57 | NLMSG_PAYLOAD(req_nlh, GENL_HDRLEN + TIPC_GENL_HDRLEN), |
58 | hdr_space); | ||
57 | 59 | ||
58 | if (rep_buf) { | 60 | if (rep_buf) { |
59 | skb_push(rep_buf, hdr_space); | 61 | skb_push(rep_buf, hdr_space); |