aboutsummaryrefslogtreecommitdiffstats
path: root/net/netlink/genetlink.c
diff options
context:
space:
mode:
authorThomas Graf <tgraf@suug.ch>2006-08-05 02:03:05 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2006-09-22 17:53:43 -0400
commitfe4944e59c357f945f81bc67edb7ed1392e875ad (patch)
tree9634365d416ac574442fc7e21e1eaa26a71a26d1 /net/netlink/genetlink.c
parente1ef4bf23b1ced0bf78a1c98289f746486e5c912 (diff)
[NETLINK]: Extend netlink messaging interface
Adds: nlmsg_get_pos() return current position in message nlmsg_trim() trim part of message nla_reserve_nohdr(skb, len) reserve room for an attribute w/o hdr nla_put_nohdr(skb, len, data) add attribute w/o hdr nla_find_nested() find attribute in nested attributes Fixes nlmsg_new() to take allocation flags and consider size. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlink/genetlink.c')
-rw-r--r--net/netlink/genetlink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index a298f77cc3e3..75bb47a898dd 100644
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -440,7 +440,7 @@ static struct sk_buff *ctrl_build_msg(struct genl_family *family, u32 pid,
440 struct sk_buff *skb; 440 struct sk_buff *skb;
441 int err; 441 int err;
442 442
443 skb = nlmsg_new(NLMSG_GOODSIZE); 443 skb = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL);
444 if (skb == NULL) 444 if (skb == NULL)
445 return ERR_PTR(-ENOBUFS); 445 return ERR_PTR(-ENOBUFS);
446 446