diff options
Diffstat (limited to 'arch/x86/kernel/fpu/signal.c')
| -rw-r--r-- | arch/x86/kernel/fpu/signal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/fpu/signal.c b/arch/x86/kernel/fpu/signal.c index fab440369663..c14f477f5651 100644 --- a/arch/x86/kernel/fpu/signal.c +++ b/arch/x86/kernel/fpu/signal.c @@ -417,7 +417,8 @@ static bool __fpu_restore_sig(void __user *buf, void __user *buf_fx, u64 mask = user_xfeatures | xfeatures_mask_supervisor(); fpregs->xsave.header.xfeatures &= mask; - success = !os_xrstor_safe(&fpregs->xsave, xfeatures_mask_all); + success = !os_xrstor_safe(&fpregs->xsave, + fpu_kernel_cfg.max_features); } else { success = !fxrstor_safe(&fpregs->fxsave); } |