Lines Matching refs:fpt

279 	struct task_struct *fpt = last_task_used_math;  local
281 	struct task_struct *fpt = current;  local
289 	if(!fpt) {
291         if(!(fpt->flags & PF_USEDFPU)) {
297 	fpsave(&fpt->thread.float_regs[0], &fpt->thread.fsr,
298 	       &fpt->thread.fpqueue[0], &fpt->thread.fpqdepth);
300 	printk("Hmm, FP exception, fsr was %016lx\n", fpt->thread.fsr);
303 	switch ((fpt->thread.fsr & 0x1c000)) {
312 		ret = do_mathemu(regs, fpt);
334 	fpt->flags &= ~PF_USEDFPU;
351 	fsr = fpt->thread.fsr;
369 	send_sig_info(SIGFPE, &info, fpt);