netfilter: change NF_ASSERT to WARN_ON
Change netfilter asserts to standard WARN_ON. This has the
benefit of backtrace info and also causes netfilter errors
to show up on kerneloops.org.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index 03352fc..65f2944 100644
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -49,12 +49,7 @@
#endif
#ifdef CONFIG_NETFILTER_DEBUG
-#define ARP_NF_ASSERT(x) \
-do { \
- if (!(x)) \
- printk("ARP_NF_ASSERT: %s:%s:%u\n", \
- __func__, __FILE__, __LINE__); \
-} while(0)
+#define ARP_NF_ASSERT(x) WARN_ON(!(x))
#else
#define ARP_NF_ASSERT(x)
#endif
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index 49b9e4f..ad702bc 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -51,12 +51,7 @@
#endif
#ifdef CONFIG_NETFILTER_DEBUG
-#define IP_NF_ASSERT(x) \
-do { \
- if (!(x)) \
- printk("IP_NF_ASSERT: %s:%s:%u\n", \
- __func__, __FILE__, __LINE__); \
-} while(0)
+#define IP_NF_ASSERT(x) WARN_ON(!(x))
#else
#define IP_NF_ASSERT(x)
#endif
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 5678233..02a7db0 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -52,12 +52,7 @@
#endif
#ifdef CONFIG_NETFILTER_DEBUG
-#define IP_NF_ASSERT(x) \
-do { \
- if (!(x)) \
- printk("IP_NF_ASSERT: %s:%s:%u\n", \
- __func__, __FILE__, __LINE__); \
-} while(0)
+#define IP_NF_ASSERT(x) WARN_ON(!(x))
#else
#define IP_NF_ASSERT(x)
#endif