107 __do_kernel_fault(struct mm_struct *mm, unsigned long addr, unsigned int fsr,  in __do_kernel_fault()  argument
126 	die("Oops", regs, fsr);  in __do_kernel_fault()
136 __do_user_fault(unsigned long addr, unsigned int fsr, unsigned int sig,  in __do_user_fault()  argument
149 		       tsk->comm, sig, addr, fsr);  in __do_user_fault()
162 	tsk->thread.error_code = fsr;  in __do_user_fault()
167 void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs)  in do_bad_area()  argument
177 		__do_user_fault(addr, fsr, SIGSEGV, SEGV_MAPERR, regs);  in do_bad_area()
179 		__do_kernel_fault(mm, addr, fsr, regs);  in do_bad_area()
191 static inline bool access_error(unsigned int fsr, struct vm_area_struct *vma)  in access_error()  argument
195 	if ((fsr & FSR_WRITE) && !(fsr & FSR_CM))  in access_error()
197 	if (fsr & FSR_LNX_PF)  in access_error()
204 __do_page_fault(struct mm_struct *mm, unsigned long addr, unsigned int fsr,  in __do_page_fault()  argument
223 	if (access_error(fsr, vma)) {  in __do_page_fault()
240 do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)  in do_page_fault()  argument
248 	if (kprobe_page_fault(regs, fsr))  in do_page_fault()
267 	if ((fsr & FSR_WRITE) && !(fsr & FSR_CM))  in do_page_fault()
296 	fault = __do_page_fault(mm, addr, fsr, flags, tsk, regs);  in do_page_fault()
357 	__do_user_fault(addr, fsr, sig, code, regs);  in do_page_fault()
361 	__do_kernel_fault(mm, addr, fsr, regs);  in do_page_fault()
366 do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)  in do_page_fault()  argument
391 do_translation_fault(unsigned long addr, unsigned int fsr,  in do_translation_fault()  argument
401 		return do_page_fault(addr, fsr, regs);  in do_translation_fault()
453 	do_bad_area(addr, fsr, regs);  in do_translation_fault()
458 do_translation_fault(unsigned long addr, unsigned int fsr,  in do_translation_fault()  argument
471 do_sect_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs)  in do_sect_fault()  argument
473 	do_bad_area(addr, fsr, regs);  in do_sect_fault()
482 do_bad(unsigned long addr, unsigned int fsr, struct pt_regs *regs)  in do_bad()  argument
488 	int	(*fn)(unsigned long addr, unsigned int fsr, struct pt_regs *regs);
518 do_DataAbort(unsigned long addr, unsigned int fsr, struct pt_regs *regs)  in do_DataAbort()  argument
520 	const struct fsr_info *inf = fsr_info + fsr_fs(fsr);  in do_DataAbort()
522 	if (!inf->fn(addr, fsr & ~FSR_LNX_PF, regs))  in do_DataAbort()
527 		inf->name, fsr, addr);  in do_DataAbort()
531 		       fsr, 0);  in do_DataAbort()
567 static int __init early_abort_handler(unsigned long addr, unsigned int fsr,  in early_abort_handler()  argument
572 		"firmware/bootloader bug.\n", fsr);  in early_abort_handler()