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authorHideo Aoki <haoki@redhat.com>2007-12-31 00:29:24 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:00:19 -0800
commit95766fff6b9a78d11fc2d3812dd035381690b55d (patch)
treec1ec9386a3d9a76a9f74bd230d3e7d4ee8059c51 /net/ipv4/af_inet.c
parent3ab224be6d69de912ee21302745ea45a99274dbc (diff)
downloadlinux-95766fff6b9a78d11fc2d3812dd035381690b55d.tar.bz2
[UDP]: Add memory accounting.
Signed-off-by: Takahiro Yasui <tyasui@redhat.com> Signed-off-by: Hideo Aoki <haoki@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/af_inet.c')
-rw-r--r--net/ipv4/af_inet.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 03633b7b9b4a..0e12cf646071 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -139,6 +139,8 @@ void inet_sock_destruct(struct sock *sk)
__skb_queue_purge(&sk->sk_receive_queue);
__skb_queue_purge(&sk->sk_error_queue);
+ sk_mem_reclaim(sk);
+
if (sk->sk_type == SOCK_STREAM && sk->sk_state != TCP_CLOSE) {
printk("Attempt to release TCP socket in state %d %p\n",
sk->sk_state, sk);
@@ -1417,6 +1419,9 @@ static int __init inet_init(void)
/* Setup TCP slab cache for open requests. */
tcp_init();
+ /* Setup UDP memory threshold */
+ udp_init();
+
/* Add UDP-Lite (RFC 3828) */
udplite4_register();