Lines Matching defs:fault
37 /* Are we prepared to handle this kernel fault? */
58 * (which will retry the fault, or kill us if we got oom-killed).
136 vm_fault_t fault;
140 * This is to notify the fault handler of the kprobes.
142 if (notify_die(DIE_PAGE_FAULT, "page fault", regs, -1,
148 * We fault-in kernel-space virtual memory on-demand. The
166 * context, we must not take the fault..
216 * If for any reason at all we couldn't handle the fault,
218 * the fault.
220 fault = handle_mm_fault(vma, address, flags, regs);
222 if (fault_signal_pending(fault, regs)) {
228 if (unlikely(fault & VM_FAULT_RETRY)) {
238 if (unlikely(fault & VM_FAULT_ERROR)) {
240 if (fault & VM_FAULT_OOM) {
243 } else if (fault & VM_FAULT_SIGSEGV) {
246 } else if (fault & (VM_FAULT_SIGBUS|VM_FAULT_HWPOISON|VM_FAULT_HWPOISON_LARGE)) {