summaryrefslogtreecommitdiff
path: root/arch/powerpc/kernel/signal_32.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/kernel/signal_32.c')
-rw-r--r--arch/powerpc/kernel/signal_32.c20
1 files changed, 9 insertions, 11 deletions
diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c
index 97bb1385e771..92fb1c8dbbd8 100644
--- a/arch/powerpc/kernel/signal_32.c
+++ b/arch/powerpc/kernel/signal_32.c
@@ -913,42 +913,40 @@ int copy_siginfo_to_user32(struct compat_siginfo __user *d, const siginfo_t *s)
*/
err = __put_user(s->si_signo, &d->si_signo);
err |= __put_user(s->si_errno, &d->si_errno);
- err |= __put_user((short)s->si_code, &d->si_code);
+ err |= __put_user(s->si_code, &d->si_code);
if (s->si_code < 0)
err |= __copy_to_user(&d->_sifields._pad, &s->_sifields._pad,
SI_PAD_SIZE32);
- else switch(s->si_code >> 16) {
- case __SI_CHLD >> 16:
+ else switch(siginfo_layout(s->si_signo, s->si_code)) {
+ case SIL_CHLD:
err |= __put_user(s->si_pid, &d->si_pid);
err |= __put_user(s->si_uid, &d->si_uid);
err |= __put_user(s->si_utime, &d->si_utime);
err |= __put_user(s->si_stime, &d->si_stime);
err |= __put_user(s->si_status, &d->si_status);
break;
- case __SI_FAULT >> 16:
+ case SIL_FAULT:
err |= __put_user((unsigned int)(unsigned long)s->si_addr,
&d->si_addr);
break;
- case __SI_POLL >> 16:
+ case SIL_POLL:
err |= __put_user(s->si_band, &d->si_band);
err |= __put_user(s->si_fd, &d->si_fd);
break;
- case __SI_TIMER >> 16:
+ case SIL_TIMER:
err |= __put_user(s->si_tid, &d->si_tid);
err |= __put_user(s->si_overrun, &d->si_overrun);
err |= __put_user(s->si_int, &d->si_int);
break;
- case __SI_SYS >> 16:
+ case SIL_SYS:
err |= __put_user(ptr_to_compat(s->si_call_addr), &d->si_call_addr);
err |= __put_user(s->si_syscall, &d->si_syscall);
err |= __put_user(s->si_arch, &d->si_arch);
break;
- case __SI_RT >> 16: /* This is not generated by the kernel as of now. */
- case __SI_MESGQ >> 16:
+ case SIL_RT:
err |= __put_user(s->si_int, &d->si_int);
/* fallthrough */
- case __SI_KILL >> 16:
- default:
+ case SIL_KILL:
err |= __put_user(s->si_pid, &d->si_pid);
err |= __put_user(s->si_uid, &d->si_uid);
break;