From d64863f3ff0a643b0c79c9d0a2b451b20ddd2912 Mon Sep 17 00:00:00 2001
From: Alexey Makhalov <amakhalov@vmware.com>
Date: Tue, 9 May 2017 12:32:51 -0700
Subject: [PATCH] Double tcp_mem limits

---
 net/ipv4/tcp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index eb142ca71fc5..70068387dfab 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3272,7 +3272,7 @@ __setup("thash_entries=", set_thash_entries);
 
 static void __init tcp_init_mem(void)
 {
-	unsigned long limit = nr_free_buffer_pages() / 16;
+	unsigned long limit = nr_free_buffer_pages() / 8;
 
 	limit = max(limit, 128UL);
 	sysctl_tcp_mem[0] = limit / 4 * 3;		/* 4.68 % */
-- 
2.11.0