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[NET]: cleanup 3rd argument in netlink_sendskb

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netlink_sendskb does not use third argument. Clean it and save a couple of
bytes.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Denis V. Lunev
2007-10-10 21:14:03 -07:00
committed by David S. Miller
parent 3b71535f35
commit 7ee015e0fa
3 changed files with 5 additions and 6 deletions
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2
include/linux/netlink.h
View File

@@ -194,7 +194,7 @@ struct sock *netlink_getsockbyfilp(struct file *filp);
int netlink_attachskb(struct sock *sk, struct sk_buff *skb, int nonblock, int netlink_attachskb(struct sock *sk, struct sk_buff *skb, int nonblock,
long timeo, struct sock *ssk); long timeo, struct sock *ssk);
void netlink_detachskb(struct sock *sk, struct sk_buff *skb); void netlink_detachskb(struct sock *sk, struct sk_buff *skb);
int netlink_sendskb(struct sock *sk, struct sk_buff *skb, int protocol); int netlink_sendskb(struct sock *sk, struct sk_buff *skb);
/* /*
* skb should fit one page. This choice is good for headerless malloc. * skb should fit one page. This choice is good for headerless malloc.

5
ipc/mqueue.c
View File

@@ -521,8 +521,7 @@ static void __do_notify(struct mqueue_inode_info *info)
break; break;
case SIGEV_THREAD: case SIGEV_THREAD:
set_cookie(info->notify_cookie, NOTIFY_WOKENUP); set_cookie(info->notify_cookie, NOTIFY_WOKENUP);
netlink_sendskb(info->notify_sock, netlink_sendskb(info->notify_sock, info->notify_cookie);
info->notify_cookie, 0);
break; break;
} }
/* after notification unregisters process */ /* after notification unregisters process */
@@ -568,7 +567,7 @@ static void remove_notification(struct mqueue_inode_info *info)
if (info->notify_owner != NULL && if (info->notify_owner != NULL &&
info->notify.sigev_notify == SIGEV_THREAD) { info->notify.sigev_notify == SIGEV_THREAD) {
set_cookie(info->notify_cookie, NOTIFY_REMOVED); set_cookie(info->notify_cookie, NOTIFY_REMOVED);
netlink_sendskb(info->notify_sock, info->notify_cookie, 0); netlink_sendskb(info->notify_sock, info->notify_cookie);
} }
put_pid(info->notify_owner); put_pid(info->notify_owner);
info->notify_owner = NULL; info->notify_owner = NULL;

4
net/netlink/af_netlink.c
View File

@@ -791,7 +791,7 @@ int netlink_attachskb(struct sock *sk, struct sk_buff *skb, int nonblock,
return 0; return 0;
} }
int netlink_sendskb(struct sock *sk, struct sk_buff *skb, int protocol) int netlink_sendskb(struct sock *sk, struct sk_buff *skb)
{ {
int len = skb->len; int len = skb->len;
@@ -853,7 +853,7 @@ retry:
if (err) if (err)
return err; return err;
return netlink_sendskb(sk, skb, ssk->sk_protocol); return netlink_sendskb(sk, skb);
} }
int netlink_has_listeners(struct sock *sk, unsigned int group) int netlink_has_listeners(struct sock *sk, unsigned int group)