diff options
| author | Thomas Graf <tgraf@suug.ch> | 2006-11-14 19:46:02 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:22:42 -0800 |
| commit | 17c157c889f4b07258af6bfec9e4e9dcf3c00178 (patch) | |
| tree | f17be049a40b5742ca7e67094d6a7063146568d5 /net/netlabel/netlabel_mgmt.c | |
| parent | 81878d27fdd297a33f3cfcf29483fe1abaf26dec (diff) | |
| download | linux-17c157c889f4b07258af6bfec9e4e9dcf3c00178.tar.gz linux-17c157c889f4b07258af6bfec9e4e9dcf3c00178.tar.bz2 linux-17c157c889f4b07258af6bfec9e4e9dcf3c00178.zip | |
[GENL]: Add genlmsg_put_reply() to simplify building reply headers
By modyfing genlmsg_put() to take a genl_family and by adding
genlmsg_put_reply() the process of constructing the netlink
and generic netlink headers is simplified.
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Acked-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlabel/netlabel_mgmt.c')
| -rw-r--r-- | net/netlabel/netlabel_mgmt.c | 34 |
1 files changed, 10 insertions, 24 deletions
diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c index 784693735e0d..e8c80f33f3d7 100644 --- a/net/netlabel/netlabel_mgmt.c +++ b/net/netlabel/netlabel_mgmt.c @@ -188,12 +188,9 @@ static int netlbl_mgmt_listall_cb(struct netlbl_dom_map *entry, void *arg) struct netlbl_domhsh_walk_arg *cb_arg = arg; void *data; - data = netlbl_netlink_hdr_put(cb_arg->skb, - NETLINK_CB(cb_arg->nl_cb->skb).pid, - cb_arg->seq, - netlbl_mgmt_gnl_family.id, - NLM_F_MULTI, - NLBL_MGMT_C_LISTALL); + data = genlmsg_put(cb_arg->skb, NETLINK_CB(cb_arg->nl_cb->skb).pid, + cb_arg->seq, &netlbl_mgmt_gnl_family, + NLM_F_MULTI, NLBL_MGMT_C_LISTALL); if (data == NULL) goto listall_cb_failure; @@ -359,12 +356,8 @@ static int netlbl_mgmt_listdef(struct sk_buff *skb, struct genl_info *info) ans_skb = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); if (ans_skb == NULL) return -ENOMEM; - data = netlbl_netlink_hdr_put(ans_skb, - info->snd_pid, - info->snd_seq, - netlbl_mgmt_gnl_family.id, - 0, - NLBL_MGMT_C_LISTDEF); + data = genlmsg_put_reply(ans_skb, info, &netlbl_mgmt_gnl_family, + 0, NLBL_MGMT_C_LISTDEF); if (data == NULL) goto listdef_failure; @@ -422,12 +415,9 @@ static int netlbl_mgmt_protocols_cb(struct sk_buff *skb, int ret_val = -ENOMEM; void *data; - data = netlbl_netlink_hdr_put(skb, - NETLINK_CB(cb->skb).pid, - cb->nlh->nlmsg_seq, - netlbl_mgmt_gnl_family.id, - NLM_F_MULTI, - NLBL_MGMT_C_PROTOCOLS); + data = genlmsg_put(skb, NETLINK_CB(cb->skb).pid, cb->nlh->nlmsg_seq, + &netlbl_mgmt_gnl_family, NLM_F_MULTI, + NLBL_MGMT_C_PROTOCOLS); if (data == NULL) goto protocols_cb_failure; @@ -495,12 +485,8 @@ static int netlbl_mgmt_version(struct sk_buff *skb, struct genl_info *info) ans_skb = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); if (ans_skb == NULL) return -ENOMEM; - data = netlbl_netlink_hdr_put(ans_skb, - info->snd_pid, - info->snd_seq, - netlbl_mgmt_gnl_family.id, - 0, - NLBL_MGMT_C_VERSION); + data = genlmsg_put_reply(ans_skb, info, &netlbl_mgmt_gnl_family, + 0, NLBL_MGMT_C_VERSION); if (data == NULL) goto version_failure; |