diff options
Diffstat (limited to 'arch/s390/kernel/compat_signal.c')
| -rw-r--r-- | arch/s390/kernel/compat_signal.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/s390/kernel/compat_signal.c b/arch/s390/kernel/compat_signal.c index e0f9d270b..66c94417c 100644 --- a/arch/s390/kernel/compat_signal.c +++ b/arch/s390/kernel/compat_signal.c @@ -249,7 +249,7 @@ static int save_sigregs_ext32(struct pt_regs *regs, return -EFAULT; /* Save vector registers to signal stack */ - if (is_vx_task(current)) { + if (MACHINE_HAS_VX) { for (i = 0; i < __NUM_VXRS_LOW; i++) vxrs[i] = *((__u64 *)(current->thread.fpu.vxrs + i) + 1); if (__copy_to_user(&sregs_ext->vxrs_low, vxrs, @@ -277,7 +277,7 @@ static int restore_sigregs_ext32(struct pt_regs *regs, *(__u32 *)®s->gprs[i] = gprs_high[i]; /* Restore vector registers from signal stack */ - if (is_vx_task(current)) { + if (MACHINE_HAS_VX) { if (__copy_from_user(vxrs, &sregs_ext->vxrs_low, sizeof(sregs_ext->vxrs_low)) || __copy_from_user(current->thread.fpu.vxrs + __NUM_VXRS_LOW, @@ -470,8 +470,7 @@ static int setup_rt_frame32(struct ksignal *ksig, sigset_t *set, */ uc_flags = UC_GPRS_HIGH; if (MACHINE_HAS_VX) { - if (is_vx_task(current)) - uc_flags |= UC_VXRS; + uc_flags |= UC_VXRS; } else frame_size -= sizeof(frame->uc.uc_mcontext_ext.vxrs_low) + sizeof(frame->uc.uc_mcontext_ext.vxrs_high); |