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-rw-r--r--net/ipv4/icmp.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 5bc13fe816d1..84adb5754c96 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -1165,6 +1165,10 @@ static int __net_init icmp_sk_init(struct net *net)
sk->sk_sndbuf =
(2 * ((64 * 1024) + sizeof(struct sk_buff)));
+ /*
+ * Speedup sock_wfree()
+ */
+ sock_set_flag(sk, SOCK_USE_WRITE_QUEUE);
inet_sk(sk)->pmtudisc = IP_PMTUDISC_DONT;
}