info.si_signo = SIGILL;
info.si_errno = 0;
info.si_code = ILL_ILLTRP;
- info.si_addr = (void *)regs->pc;
+ info.si_addr = (void __user *)regs->pc;
info.si_trapno = type - 0x80;
force_sig_info(SIGILL, &info, current);
}
info.si_signo = SIGILL;
info.si_errno = 0;
info.si_code = ILL_ILLOPC;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
send_sig_info(SIGILL, &info, current);
}
info.si_signo = SIGILL;
info.si_errno = 0;
info.si_code = ILL_PRVOPC;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
send_sig_info(SIGILL, &info, current);
}
&fptask->thread.fpqueue[0], &fptask->thread.fpqdepth);
}
last_task_used_math = current;
- if(current->used_math) {
+ if(used_math()) {
fpload(¤t->thread.float_regs[0], ¤t->thread.fsr);
} else {
/* Set initial sane state. */
fpload(&init_fregs[0], &init_fsr);
- current->used_math = 1;
+ set_used_math();
}
#else
- if(!current->used_math) {
+ if(!used_math()) {
fpload(&init_fregs[0], &init_fsr);
- current->used_math = 1;
+ set_used_math();
} else {
fpload(¤t->thread.float_regs[0], ¤t->thread.fsr);
}
#ifndef CONFIG_SMP
if(!fpt) {
#else
- if(!(fpt->thread_info->flags & _TIF_USEDFPU)) {
+ if(!(task_thread_info(fpt)->flags & _TIF_USEDFPU)) {
#endif
fpsave(&fake_regs[0], &fake_fsr, &fake_queue[0], &fake_depth);
regs->psr &= ~PSR_EF;
/* nope, better SIGFPE the offending process... */
#ifdef CONFIG_SMP
- fpt->thread_info->flags &= ~_TIF_USEDFPU;
+ task_thread_info(fpt)->flags &= ~_TIF_USEDFPU;
#endif
if(psr & PSR_PS) {
/* The first fsr store/load we tried trapped,
fsr = fpt->thread.fsr;
info.si_signo = SIGFPE;
info.si_errno = 0;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
info.si_code = __SI_FAULT;
if ((fsr & 0x1c000) == (1 << 14)) {
info.si_signo = SIGEMT;
info.si_errno = 0;
info.si_code = EMT_TAGOVF;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
send_sig_info(SIGEMT, &info, current);
}
info.si_signo = SIGBUS;
info.si_errno = 0;
info.si_code = BUS_OBJERR;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
force_sig_info(SIGBUS, &info, current);
}
info.si_signo = SIGILL;
info.si_errno = 0;
info.si_code = ILL_COPROC;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
send_sig_info(SIGILL, &info, current);
}
info.si_signo = SIGILL;
info.si_errno = 0;
info.si_code = ILL_COPROC;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
send_sig_info(SIGILL, &info, current);
}
info.si_signo = SIGFPE;
info.si_errno = 0;
info.si_code = FPE_INTDIV;
- info.si_addr = (void *)pc;
+ info.si_addr = (void __user *)pc;
info.si_trapno = 0;
send_sig_info(SIGFPE, &info, current);
}