diff options
| author | Brian Haley <brian.haley@hp.com> | 2008-06-14 17:04:49 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-06-14 17:04:49 -0700 |
| commit | 7d06b2e053d2d536348e3a0f6bb02982a41bea37 (patch) | |
| tree | ec6a5c3f448e84cd431a0397b9e2a87ca25aec17 /net/ipv4 | |
| parent | 4ae127d1b6c71f9240dd4245f240e6dd8fc98014 (diff) | |
net: change proto destroy method to return void
Change struct proto destroy function pointer to return void. Noticed
by Al Viro.
Signed-off-by: Brian Haley <brian.haley@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/raw.c | 3 | ||||
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 4 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 3 | ||||
| -rw-r--r-- | net/ipv4/udp_impl.h | 2 |
4 files changed, 4 insertions, 8 deletions
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 1d0c97c8712..36035a0c6dc 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -606,12 +606,11 @@ static void raw_close(struct sock *sk, long timeout) sk_common_release(sk); } -static int raw_destroy(struct sock *sk) +static void raw_destroy(struct sock *sk) { lock_sock(sk); ip_flush_pending_frames(sk); release_sock(sk); - return 0; } /* This gets rid of all the nasties in af_inet. -DaveM */ diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index b219a7a7cd0..64b385f6593 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -1775,7 +1775,7 @@ static int tcp_v4_init_sock(struct sock *sk) return 0; } -int tcp_v4_destroy_sock(struct sock *sk) +void tcp_v4_destroy_sock(struct sock *sk) { struct tcp_sock *tp = tcp_sk(sk); @@ -1819,8 +1819,6 @@ int tcp_v4_destroy_sock(struct sock *sk) } atomic_dec(&tcp_sockets_allocated); - - return 0; } EXPORT_SYMBOL(tcp_v4_destroy_sock); diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 355e6d62d48..eba790dcd16 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1253,12 +1253,11 @@ int udp_rcv(struct sk_buff *skb) return __udp4_lib_rcv(skb, udp_hash, IPPROTO_UDP); } -int udp_destroy_sock(struct sock *sk) +void udp_destroy_sock(struct sock *sk) { lock_sock(sk); udp_flush_pending_frames(sk); release_sock(sk); - return 0; } /* diff --git a/net/ipv4/udp_impl.h b/net/ipv4/udp_impl.h index 7288bf7977f..2e9bad2fa1b 100644 --- a/net/ipv4/udp_impl.h +++ b/net/ipv4/udp_impl.h @@ -26,7 +26,7 @@ extern int udp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, extern int udp_sendpage(struct sock *sk, struct page *page, int offset, size_t size, int flags); extern int udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb); -extern int udp_destroy_sock(struct sock *sk); +extern void udp_destroy_sock(struct sock *sk); #ifdef CONFIG_PROC_FS extern int udp4_seq_show(struct seq_file *seq, void *v); |