On 03/04/2019 09:34 PM, Arnd Bergmann wrote: > When CONFIG_BPF_SYSCALL or CONFIG_SYSCTL is disabled, we get > a warning about an unused function: > > kernel/sysctl.c:3331:12: error: 'proc_dointvec_minmax_bpf_stats' defined but not used [-Werror=unused-function] > static int proc_dointvec_minmax_bpf_stats(struct ctl_table *table, int write, > > The CONFIG_BPF_SYSCALL check was already handled, but the SYSCTL check > is needed on top. > > Fixes: 492ecee892c2 ("bpf: enable program stats") > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Applied, thanks!