diff options
Diffstat (limited to 'arch/x86/kernel/fpu/signal.c')
| -rw-r--r-- | arch/x86/kernel/fpu/signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/fpu/signal.c b/arch/x86/kernel/fpu/signal.c index aa9329189864..5aca418490f0 100644 --- a/arch/x86/kernel/fpu/signal.c +++ b/arch/x86/kernel/fpu/signal.c @@ -349,7 +349,6 @@ static bool __fpu_restore_sig(void __user *buf, void __user *buf_fx, if (__copy_from_user(&env, buf, sizeof(env))) return false; - fpregs = &fpu->fpstate->regs; /* * By setting TIF_NEED_FPU_LOAD it is ensured that our xstate is * not modified on context switch and that the xstate is considered @@ -367,13 +366,14 @@ static bool __fpu_restore_sig(void __user *buf, void __user *buf_fx, * the right place in memory. It's ia32 mode. Shrug. */ if (xfeatures_mask_supervisor()) - os_xsave(&fpregs->xsave); + os_xsave(fpu->fpstate); set_thread_flag(TIF_NEED_FPU_LOAD); } __fpu_invalidate_fpregs_state(fpu); __cpu_invalidate_fpregs_state(); fpregs_unlock(); + fpregs = &fpu->fpstate->regs; if (use_xsave() && !fx_only) { if (copy_sigframe_from_user_to_xstate(&fpregs->xsave, buf_fx)) return false; |