[NETFILTER]: nf_log: add netfilter gcc printf format checking

Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Feb 1, 2008 · 000e8a5 · 000e8a5
1 parent b416499
commit 000e8a5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/net/netfilter/nf_log.h b/include/net/netfilter/nf_log.h
@@ -54,6 +54,6 @@ void nf_log_packet(int pf,
 		   const struct net_device *in,
 		   const struct net_device *out,
 		   const struct nf_loginfo *li,
-		   const char *fmt, ...);
+		   const char *fmt, ...) __attribute__ ((format(printf,7,8)));
 
 #endif /* _NF_LOG_H */