Subject: [PATCH] don't use highmem in tcp hash size calculation

From: John Heffner <[email-masked]>
Date: Mon, 06 Nov 2006 20:06:45 -0500

This patch removes consideration of high memory when determining TCP hash
table sizes.  Taking into account high memory results in tcp_mem values that
are too large.

Signed-off-by: John Heffner <[email-masked]>

---
commit ea55b7c31b47edf90132baea9a088da3bbe2bb5c
tree 82311e12d4e4e006fba1688cb537de06cf7a4e4b
parent 4f6f9ba021f8a2149238f7c081cd7cf55c70c775
author John Heffner <[email-masked]> Mon, 06 Nov 2006 20:03:01 -0500
committer John Heffner <[email-masked]> Mon, 06 Nov 2006 20:03:01 -0500

 net/ipv4/tcp.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 66e9a72..4322318 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2270,7 +2270,7 @@ void __init tcp_init(void)
 					thash_entries,
 					(num_physpages >= 128 * 1024) ?
 					13 : 15,
-					HASH_HIGHMEM,
+					0,
 					&tcp_hashinfo.ehash_size,
 					NULL,
 					0);
@@ -2286,7 +2286,7 @@ void __init tcp_init(void)
 					tcp_hashinfo.ehash_size,
 					(num_physpages >= 128 * 1024) ?
 					13 : 15,
-					HASH_HIGHMEM,
+					0,
 					&tcp_hashinfo.bhash_size,
 					NULL,
 					64 * 1024);