X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv4%2Fnetfilter%2Fip_conntrack_irc.c;h=d7a8a98c05e1982a9b4b13839ac169a44d00deea;hb=03486a4f838c55481317fca5ac2e7d12550a4fb7;hp=4a28f297d502a38d4c10b780306b5bfca127f97f;hpb=2d986010ad13a00b83851238d52601d6092df40e;p=linux-2.6

diff --git a/net/ipv4/netfilter/ip_conntrack_irc.c b/net/ipv4/netfilter/ip_conntrack_irc.c
index 4a28f297d5..d7a8a98c05 100644
--- a/net/ipv4/netfilter/ip_conntrack_irc.c
+++ b/net/ipv4/netfilter/ip_conntrack_irc.c
@@ -39,7 +39,7 @@ static int ports_c;
 static int max_dcc_channels = 8;
 static unsigned int dcc_timeout = 300;
 /* This is slow, but it's simple. --RR */
-static char irc_buffer[65536];
+static char *irc_buffer;
 static DEFINE_SPINLOCK(irc_buffer_lock);
 
 unsigned int (*ip_nat_irc_hook)(struct sk_buff **pskb,
@@ -221,6 +221,7 @@ static int help(struct sk_buff **pskb,
 				{ { 0, { 0 } },
 				  { 0xFFFFFFFF, { .tcp = { 0xFFFF } }, 0xFF }});
 			exp->expectfn = NULL;
+			exp->flags = 0;
 			if (ip_nat_irc_hook)
 				ret = ip_nat_irc_hook(pskb, ctinfo, 
 						      addr_beg_p - ib_ptr,
@@ -257,6 +258,10 @@ static int __init init(void)
 		printk("ip_conntrack_irc: dcc_timeout must be a positive integer\n");
 		return -EBUSY;
 	}
+
+	irc_buffer = kmalloc(65536, GFP_KERNEL);
+	if (!irc_buffer)
+		return -ENOMEM;
 	
 	/* If no port given, default to standard irc port */
 	if (ports_c == 0)
@@ -304,6 +309,7 @@ static void fini(void)
 		       ports[i]);
 		ip_conntrack_helper_unregister(&irc_helpers[i]);
 	}
+	kfree(irc_buffer);
 }
 
 module_init(init);