diff options
Diffstat (limited to 'arch/powerpc/kernel/process.c')
| -rw-r--r-- | arch/powerpc/kernel/process.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index 1eafceefeac9..9f8444b84dde 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -732,13 +732,15 @@ void restore_tm_state(struct pt_regs *regs) msr_diff = current->thread.ckpt_regs.msr & ~regs->msr; msr_diff &= MSR_FP | MSR_VEC | MSR_VSX; if (msr_diff & MSR_FP) { - fp_enable(); + msr_check_and_set(MSR_FP); load_fp_state(¤t->thread.fp_state); + msr_check_and_clear(MSR_FP); regs->msr |= current->thread.fpexc_mode; } if (msr_diff & MSR_VEC) { - vec_enable(); + msr_check_and_set(MSR_VEC); load_vr_state(¤t->thread.vr_state); + msr_check_and_clear(MSR_VEC); } regs->msr |= msr_diff; } |