Searched refs:oist (Results 1 – 2 of 2) sorted by relevance
42 struct orig_ist *oist; in stack_overflow_check() local61 oist = this_cpu_ptr(&orig_ist); in stack_overflow_check()62 estack_top = (u64)oist->ist[0] - EXCEPTION_STKSZ + STACK_TOP_MARGIN; in stack_overflow_check()63 estack_bottom = (u64)oist->ist[N_EXCEPTION_STACKS - 1]; in stack_overflow_check()
1348 struct orig_ist *oist; in cpu_init() local1370 oist = &per_cpu(orig_ist, cpu); in cpu_init()1407 if (!oist->ist[0]) { in cpu_init()1412 oist->ist[v] = t->x86_tss.ist[v] = in cpu_init()