net: ipv4: tcp_probe: cleanup snprintf() use

[net-next-2.6.git] / net / ipv4 / tcp_probe.c

diff --git a/net/ipv4/tcp_probe.c b/net/ipv4/tcp_probe.c
index 6211e211417396f9c17dedf805998db731b4a27c..85ee7eb7e38e58bb5088cd31090af665512fe361 100644 (file)
--- 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 */