Lines Matching refs:stack
30 #include <asm/cpu_entry_area.h> /* exception stack */
570 * kernel or IST stack.
683 * stack in the direct map, but that's not an overflow -- check
687 (((unsigned long)tsk->stack - 1 - address < PAGE_SIZE) ||
688 address - ((unsigned long)tsk->stack + THREAD_SIZE) < PAGE_SIZE)) {
689 unsigned long stack = __this_cpu_ist_top_va(DF) - sizeof(void *);
691 * We're likely to be running with very little stack space
698 * break the console driver and lose most of the stack dump.
700 asm volatile ("movq %[stack], %%rsp\n\t"
704 : "D" ("kernel stack overflow (page fault)"),
706 [stack] "rm" (stack));
745 printk(KERN_EMERG "Thread overran stack, or stack corrupted\n");