From 35951393bbffa1ce351438bee264b48347c8cbb7 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Thu, 8 Mar 2018 23:43:40 -0600 Subject: pktgen: Remove VLA usage In preparation to enabling -Wvla, remove VLA usage and replace it with a fixed-length array instead. Signed-off-by: Gustavo A. R. Silva Signed-off-by: David S. Miller --- net/core/pktgen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/core/pktgen.c') diff --git a/net/core/pktgen.c b/net/core/pktgen.c index d81bddd..e2d6ae3 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -907,7 +907,7 @@ static ssize_t pktgen_if_write(struct file *file, if (debug) { size_t copy = min_t(size_t, count, 1023); - char tb[copy + 1]; + char tb[1024]; if (copy_from_user(tb, user_buffer, copy)) return -EFAULT; tb[copy] = 0; -- cgit v1.1