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[GENL]: Add genlmsg_put_reply() to simplify building reply headers

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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>
This commit is contained in:
Thomas Graf
2006-11-14 19:46:02 -08:00
committed by David S. Miller
parent 81878d27fd
commit 17c157c889
7 changed files with 51 additions and 95 deletions
Download Patch File Download Diff File Expand all files Collapse all files
net/netlabel/netlabel_unlabeled.c
+2 -6
View File
@@ -141,12 +141,8 @@ static int netlbl_unlabel_list(struct sk_buff *skb, struct genl_info *info)
ans_skb = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL);
if (ans_skb == NULL)
goto list_failure;
data = netlbl_netlink_hdr_put(ans_skb,
info->snd_pid,
info->snd_seq,
netlbl_unlabel_gnl_family.id,
0,
NLBL_UNLABEL_C_LIST);
data = genlmsg_put_reply(ans_skb, info, &netlbl_unlabel_gnl_family,
0, NLBL_UNLABEL_C_LIST);
if (data == NULL) {
ret_val = -ENOMEM;
goto list_failure;