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-rw-r--r--net/ipv4/tcp_probe.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv4/tcp_probe.c b/net/ipv4/tcp_probe.c
index 760165a..d9323df 100644
--- a/net/ipv4/tcp_probe.c
+++ b/net/ipv4/tcp_probe.c
@@ -63,6 +63,9 @@ struct {
* FIXME: causes an extra copy
*/
static void printl(const char *fmt, ...)
+ __attribute__ ((format (printf, 1, 2)));
+
+static void printl(const char *fmt, ...)
{
va_list args;
int len;
@@ -80,8 +83,7 @@ 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.
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