Commit ace30d73 authored Mar 01, 2012 by Eric Dumazet Committed by Pablo Neira Ayuso Mar 07, 2012

netfilter: xt_LOG: add __printf() to sb_add()



Helps to find format mismatches at compile time

Suggested-by: David Laight <David.Laight@ACULAB.COM>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>

parent 24de58f4

include/net/netfilter/xt_log.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -6,7 +6,7 @@ struct sbuff {
		};
		static struct sbuff emergency, *emergency_ptr = &emergency;

		static int sb_add(struct sbuff m, const char f, ...)
		static __printf(2, 3) int sb_add(struct sbuff m, const char f, ...)
		{
		va_list args;
		int len;