Lines Matching refs:stack
46 unsigned long stack, sp;
49 stack = alloc_stack(0, __uml_cant_sleep());
50 if (stack == 0)
68 sp = stack + UM_KERN_PAGE_SIZE;
114 free_stack(stack, 0);
121 unsigned long stack, sp;
124 stack = alloc_stack(0, __uml_cant_sleep());
125 if (stack == 0)
128 sp = stack + UM_KERN_PAGE_SIZE;
147 free_stack(stack, 0);
149 *stack_out = stack;