From 972692e0db9b0a62329ca394062b58917ddbd03c Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 17 Jun 2008 22:41:38 -0700 Subject: net: Add sk_set_socket() helper. In order to more easily grep for all things that set sk->sk_socket, add sk_set_socket() helper inline function. Suggested (although only half-seriously) by Evgeniy Polyakov. Signed-off-by: David S. Miller --- include/net/sock.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'include/net/sock.h') diff --git a/include/net/sock.h b/include/net/sock.h index a7c30412de6..3f4897ab432 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -990,6 +990,11 @@ static inline void sock_put(struct sock *sk) extern int sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested); +static inline void sk_set_socket(struct sock *sk, struct socket *sock) +{ + sk->sk_socket = sock; +} + /* Detach socket from process context. * Announce socket dead, detach it from wait queue and inode. * Note that parent inode held reference count on this struct sock, @@ -1001,7 +1006,7 @@ static inline void sock_orphan(struct sock *sk) { write_lock_bh(&sk->sk_callback_lock); sock_set_flag(sk, SOCK_DEAD); - sk->sk_socket = NULL; + sk_set_socket(sk, NULL); sk->sk_sleep = NULL; write_unlock_bh(&sk->sk_callback_lock); } @@ -1011,7 +1016,7 @@ static inline void sock_graft(struct sock *sk, struct socket *parent) write_lock_bh(&sk->sk_callback_lock); sk->sk_sleep = &parent->wait; parent->sk = sk; - sk->sk_socket = parent; + sk_set_socket(sk, parent); security_sock_graft(sk, parent); write_unlock_bh(&sk->sk_callback_lock); } -- cgit v1.2.3-18-g5258