lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Mon,  5 May 2014 15:25:54 -0700
From:	Andi Kleen <andi@...stfloor.org>
To:	netdev@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, tom.zanussi@...ux.intel.com,
	Andi Kleen <ak@...ux.intel.com>
Subject: [PATCH 05/24] net, diet: Default to small TCP hash tables on small kernels

From: Andi Kleen <ak@...ux.intel.com>

Signed-off-by: Andi Kleen <ak@...ux.intel.com>
---
 net/ipv4/tcp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 4bd6d52..3fd48421 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3127,7 +3127,11 @@ EXPORT_SYMBOL_GPL(tcp_done);
 
 extern struct tcp_congestion_ops tcp_reno;
 
+#ifdef CONFIG_BASE_SMALL
+static __initdata unsigned long thash_entries = 16;
+#else
 static __initdata unsigned long thash_entries;
+#endif
 static int __init set_thash_entries(char *str)
 {
 	ssize_t ret;
-- 
1.9.0

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists