1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/tcp_probe.c b/net/ipv4/tcp_probe.c
index 6211e2114173..85ee7eb7e38e 100644
--- a/net/ipv4/tcp_probe.c
+++ b/net/ipv4/tcp_probe.c
@@ -154,7 +154,7 @@ static int tcpprobe_sprint(char *tbuf, int n)
         struct timespec tv
                 = ktime_to_timespec(ktime_sub(p->tstamp, tcp_probe.start));
 
-        return snprintf(tbuf, n,
+        return scnprintf(tbuf, n,
                         "%lu.%09lu %pI4:%u %pI4:%u %d %#x %#x %u %u %u %u\n",
                         (unsigned long) tv.tv_sec,
                         (unsigned long) tv.tv_nsec,
@@ -174,7 +174,7 @@ static ssize_t tcpprobe_read(struct file *file, char __user *buf,
                 return -EINVAL;
 
         while (cnt < len) {
-                char tbuf[128];
+                char tbuf[164];
                 int width;
 
                 /* Wait for data in buffer */