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| author |   Thomas Graf <tgraf@suug.ch> | 2007-03-22 23:28:46 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:27:29 -0700 |
| commit | d35b685640aeb39eb4f5e98c75e8e001e406f9a3 (patch) | |
| tree | c3ec38a2fb54a3783dd9c764bf58be68557f9396 /net/core | |
| parent | [NETLINK]: Remove unused groups variable (diff) | |
| download | linux-dev-d35b685640aeb39eb4f5e98c75e8e001e406f9a3.tar.xz linux-dev-d35b685640aeb39eb4f5e98c75e8e001e406f9a3.zip | |
[NETLINK]: Ignore !NLM_F_REQUEST messages directly in netlink_run_queue()
netlink_rcv_skb() is changed to skip messages which don't have the
NLM_F_REQUEST bit to avoid every netlink family having to perform this
check on their own.
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/rtnetlink.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 4398cb81bcab..cc09283fd76a 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -862,10 +862,6 @@ rtnetlink_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, int *errp) int type; int err; - /* Only requests are handled by kernel now */ - if (!(nlh->nlmsg_flags&NLM_F_REQUEST)) - return 0; - type = nlh->nlmsg_type; /* A control message: ignore them */ |