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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-09-16 16:24:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:51:24 -0700 |
| commit | 0cfad07555312468296ea3bbbcdf99038f58678b (patch) | |
| tree | a95c432bcafaf22e965dcaf27bfd4a61723d1d64 /include/net/netlink.h | |
| parent | 007e3936bdaaa012483c9fe06ca71c272458c710 (diff) | |
| download | linux-stable-0cfad07555312468296ea3bbbcdf99038f58678b.tar.gz linux-stable-0cfad07555312468296ea3bbbcdf99038f58678b.tar.bz2 linux-stable-0cfad07555312468296ea3bbbcdf99038f58678b.zip | |
[NETLINK]: Avoid pointer in netlink_run_queue
I was looking at Patrick's fix to inet_diag and it occured
to me that we're using a pointer argument to return values
unnecessarily in netlink_run_queue. Changing it to return
the value will allow the compiler to generate better code
since the value won't have to be memory-backed.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netlink.h')
| -rw-r--r-- | include/net/netlink.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h index 695e613a207b..83113dfcbd04 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -220,7 +220,7 @@ struct nl_info { u32 pid; }; -extern void netlink_run_queue(struct sock *sk, unsigned int *qlen, +extern unsigned int netlink_run_queue(struct sock *sk, unsigned int qlen, int (*cb)(struct sk_buff *, struct nlmsghdr *)); extern int nlmsg_notify(struct sock *sk, struct sk_buff *skb, |