195 	unsigned long async_stack, nodat_stack, mcck_stack;  in pcpu_alloc_lowcore()  local
201 	mcck_stack = stack_alloc();  in pcpu_alloc_lowcore()
202 	if (!lc || !nodat_stack || !async_stack || !mcck_stack)  in pcpu_alloc_lowcore()
208 	lc->mcck_stack = mcck_stack + STACK_INIT_OFFSET;  in pcpu_alloc_lowcore()
226 	stack_free(mcck_stack);  in pcpu_alloc_lowcore()
235 	unsigned long async_stack, nodat_stack, mcck_stack;  in pcpu_free_lowcore()  local
243 	mcck_stack = lc->mcck_stack - STACK_INIT_OFFSET;  in pcpu_free_lowcore()
249 	stack_free(mcck_stack);  in pcpu_free_lowcore()
1283 	unsigned long async_stack, nodat_stack, mcck_stack;  in smp_reinit_ipl_cpu()  local
1292 	mcck_stack = stack_alloc();  in smp_reinit_ipl_cpu()
1293 	if (!lc || !nodat_stack || !async_stack || !mcck_stack || nmi_alloc_mcesa(&mcesad))  in smp_reinit_ipl_cpu()
1301 	S390_lowcore.mcck_stack = mcck_stack + STACK_INIT_OFFSET;  in smp_reinit_ipl_cpu()
1312 	memblock_free_late(__pa(lc_ipl->mcck_stack - STACK_INIT_OFFSET), THREAD_SIZE);  in smp_reinit_ipl_cpu()