Lines Matching defs:fault
39 /* Are we prepared to handle this kernel fault? */
64 * (which will retry the fault, or kill us if we got oom-killed).
142 vm_fault_t fault;
148 * We fault-in kernel-space virtual memory on-demand. The
166 * context, we must not take the fault..
212 * If for any reason at all we couldn't handle the fault,
214 * the fault.
216 fault = handle_mm_fault(vma, address, flags, regs);
218 if (fault_signal_pending(fault, regs)) {
224 /* The fault is fully completed (including releasing mmap lock) */
225 if (fault & VM_FAULT_COMPLETED)
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)) {