On Thu, Dec 07, 2017 at 02:26:09PM +0100, Arnd Bergmann wrote: > The added check produces a build error when CONFIG_PROC_FS is > disabled: > > net/ipv4/netfilter/ipt_CLUSTERIP.c: In function 'clusterip_net_exit': > net/ipv4/netfilter/ipt_CLUSTERIP.c:822:28: error: 'cn' undeclared (first use > in this function) > > This moves the variable declaration out of the #ifdef to make it > available to the WARN_ON_ONCE().
Applied, thanks Arnd.
