From: Helge Deller <deller@gmx.de>
Date: Thu, 31 Jan 2008 11:58:56 +0000 (-0800)
Subject: [NETFILTER]: nf_log: add netfilter gcc printf format checking
X-Git-Tag: firefly_0821_release~23582^2~95
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=000e8a53540b75a885efeb00ec1f1cb3c8d0bead;p=firefly-linux-kernel-4.4.55.git

[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>
---

diff --git a/include/net/netfilter/nf_log.h b/include/net/netfilter/nf_log.h
index 037e82403f91..8c6b5ae45534 100644
--- 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 */