41 	unsigned int address = regs->excvaddr;  in do_page_fault()  local
53 	if (address >= TASK_SIZE && !user_mode(regs))  in do_page_fault()
60 		bad_page_fault(regs, address, SIGSEGV);  in do_page_fault()
71 		 address, exccause, regs->pc,  in do_page_fault()
78 	vma = find_vma(mm, address);  in do_page_fault()
82 	if (vma->vm_start <= address)  in do_page_fault()
86 	if (expand_stack(vma, address))  in do_page_fault()
111 	fault = handle_mm_fault(vma, address, flags);  in do_page_fault()
144 	perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, address);  in do_page_fault()
146 		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, regs, address);  in do_page_fault()
148 		perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MIN, 1, regs, address);  in do_page_fault()
158 		current->thread.bad_vaddr = address;  in do_page_fault()
160 		force_sig_fault(SIGSEGV, code, (void *) address);  in do_page_fault()
163 	bad_page_fault(regs, address, SIGSEGV);  in do_page_fault()
173 		bad_page_fault(regs, address, SIGKILL);  in do_page_fault()
184 	current->thread.bad_vaddr = address;  in do_page_fault()
185 	force_sig_fault(SIGBUS, BUS_ADRERR, (void *) address);  in do_page_fault()
189 		bad_page_fault(regs, address, SIGBUS);  in do_page_fault()
198 		int index = pgd_index(address);  in do_page_fault()
214 		pmd = pmd_offset(pgd, address);  in do_page_fault()
215 		pmd_k = pmd_offset(pgd_k, address);  in do_page_fault()
220 		pte_k = pte_offset_kernel(pmd_k, address);  in do_page_fault()
227 	bad_page_fault(regs, address, SIGKILL);  in do_page_fault()
233 bad_page_fault(struct pt_regs *regs, unsigned long address, int sig)  in bad_page_fault()  argument
242 		current->thread.bad_uaddr = address;  in bad_page_fault()
252 		 address, regs->pc, regs->areg[0]);  in bad_page_fault()