Re: [PATCH net] ipvs: prevent integer overflow in do_ip_vs_get_ctl()
From: Jan Engelhardt <hidden>
Date: 2025-03-07 14:06:45
Also in:
kernel-janitors, lkml, lvs-devel, netfilter-devel
On Friday 2025-03-07 14:44, Dan Carpenter wrote:
case IP_VS_SO_GET_SERVICES:
{
struct ip_vs_get_services *get;
- int size;
+ size_t size;
get = (struct ip_vs_get_services *)arg;
size = struct_size(get, entrytable, get->num_services);
if (*len != size) {
- pr_err("length: %u != %u\n", *len, size);
+ pr_err("length: %u != %lu\n", *len, size);size_t wants %z not %l.