Commit 67403754 authored May 29, 2007 by Stephen Hemminger Committed by David S. Miller May 31, 2007

[TCP] tcp_probe: use GCC printf attribute

The function in tcp_probe is printf like, use GCC to check the args.

Sighed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/ipv4/tcp_probe.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -80,7 +80,8 @@ static void printl(const char *fmt, ...)

		kfifo_put(tcpw.fifo, tbuf, len);
		wake_up(&tcpw.wait);
		}
		} __attribute__ ((format (printf, 1, 2)));


		/*
		* Hook inserted to be called before each receive packet.