Lines Matching defs:stack
47 unsigned long stack, sp;
50 stack = alloc_stack(0, __cant_sleep());
51 if (stack == 0)
69 sp = stack + UM_KERN_PAGE_SIZE - sizeof(void *);
111 free_stack(stack, 0);
118 unsigned long stack, sp;
121 stack = alloc_stack(0, __cant_sleep());
122 if (stack == 0)
125 sp = stack + UM_KERN_PAGE_SIZE - sizeof(void *);
144 free_stack(stack, 0);
146 *stack_out = stack;