x86/cpufeatures: Disentangle SSBD enumeration

[mirror_ubuntu-artful-kernel.git] / arch / x86 / kernel / process.c

diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index c40e00240cf14e5e8d94340f935541319f77c40d..d8abf4146c3298588b0ec3a3f22bcaec9bf31bec 100644 (file)
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -283,7 +283,7 @@ static __always_inline void __speculative_store_bypass_update(unsigned long tifn
 {
        u64 msr;
 
-       if (static_cpu_has(X86_FEATURE_AMD_SSBD)) {
+       if (static_cpu_has(X86_FEATURE_LS_CFG_SSBD)) {
                msr = x86_amd_ls_cfg_base | ssbd_tif_to_amd_ls_cfg(tifn);
                wrmsrl(MSR_AMD64_LS_CFG, msr);
        } else {