vm_fault_to_errno 428 fs/cramfs/inode.c ret = vm_fault_to_errno(vmf, 0); vm_fault_to_errno 651 mm/gup.c int err = vm_fault_to_errno(ret, *flags); vm_fault_to_errno 986 mm/gup.c int err = vm_fault_to_errno(ret, 0); vm_fault_to_errno 4473 mm/hugetlb.c err = vm_fault_to_errno(ret, flags);