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| author | Thomas Graf <tgraf@suug.ch> | 2006-08-04 23:03:05 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-09-22 14:53:43 -0700 |
| commit | fe4944e59c357f945f81bc67edb7ed1392e875ad (patch) | |
| tree | 9634365d416ac574442fc7e21e1eaa26a71a26d1 /kernel/taskstats.c | |
| parent | e1ef4bf23b1ced0bf78a1c98289f746486e5c912 (diff) | |
| download | lwn-fe4944e59c357f945f81bc67edb7ed1392e875ad.tar.gz lwn-fe4944e59c357f945f81bc67edb7ed1392e875ad.zip | |
[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 'kernel/taskstats.c')
| -rw-r--r-- | kernel/taskstats.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/taskstats.c b/kernel/taskstats.c index e78187657330..2ed4040d0dc5 100644 --- a/kernel/taskstats.c +++ b/kernel/taskstats.c @@ -75,7 +75,7 @@ static int prepare_reply(struct genl_info *info, u8 cmd, struct sk_buff **skbp, /* * If new attributes are added, please revisit this allocation */ - skb = nlmsg_new(size); + skb = nlmsg_new(size, GFP_KERNEL); if (!skb) return -ENOMEM; |