Searched refs:oist (Results 1 – 2 of 2) sorted by relevance
36 struct orig_ist *oist; in stack_overflow_check() local55 oist = this_cpu_ptr(&orig_ist); in stack_overflow_check()56 estack_top = (u64)oist->ist[0] - EXCEPTION_STKSZ + STACK_TOP_MARGIN; in stack_overflow_check()57 estack_bottom = (u64)oist->ist[N_EXCEPTION_STACKS - 1]; in stack_overflow_check()
1326 struct orig_ist *oist; in cpu_init() local1348 oist = &per_cpu(orig_ist, cpu); in cpu_init()1385 if (!oist->ist[0]) { in cpu_init()1390 oist->ist[v] = t->x86_tss.ist[v] = in cpu_init()