[netfilter-cvslog] r3598 - branches/netfilter-ha/linux-2.6/ct_sync

[hidden at netfilter.org]

Author: hidden at netfilter.org
Date: 2005-01-13 00:31:36 +0100 (Thu, 13 Jan 2005)
New Revision: 3598

Modified:
   branches/netfilter-ha/linux-2.6/ct_sync/ct_sync_main.c
Log:
Revision: hidden at sch.bme.hu--2005-public/netfilter-ha--mainline--1.0--patch-20

Fix SIGSEGV when setting recovery threshold through sysctl.

* ct_sync/ct_sync_main.c: fix min and max values in the sysctl structure
for recovery_threshold
set default value of recv_burst to 20 (we need this to be low, otherwise
our socket receive buffer gets full and the kernel drops our precious packets)


Modified: branches/netfilter-ha/linux-2.6/ct_sync/ct_sync_main.c
===================================================================
--- branches/netfilter-ha/linux-2.6/ct_sync/ct_sync_main.c	2005-01-12 23:04:55 UTC (rev 3597)
+++ branches/netfilter-ha/linux-2.6/ct_sync/ct_sync_main.c	2005-01-12 23:31:36 UTC (rev 3598)
@@ -769,8 +769,11 @@
 static int cts_sysctl_state;
 static int cts_sysctl_maxage;
 static int cts_sysctl_send_burst = 100;
-static int cts_sysctl_recv_burst = 400;
+static int cts_sysctl_recv_burst = 20;
 
+static int recovery_threshold_min = 1;
+static int recovery_threshold_max = 32000;
+
 #define CTS_SYSCTL_STATE_NONE	0
 #define CTS_SYSCTL_STATE_SLAVE	1
 #define CTS_SYSCTL_STATE_MASTER	2
@@ -940,8 +943,8 @@
 		.data		= &cts_proto_recovery_threshold,
 		.maxlen		= sizeof(int),
 		.proc_handler	= &proc_dointvec_minmax,
-		.extra1		= (void *)0,
-		.extra2		= (void *)32767,
+		.extra1		= &recovery_threshold_min,
+		.extra2		= &recovery_threshold_max,
 	},
 	{ .ctl_name = 0 }
 };