diff options
Diffstat (limited to 'arch/x86/include/asm/tlbflush.h')
| -rw-r--r-- | arch/x86/include/asm/tlbflush.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/x86/include/asm/tlbflush.h b/arch/x86/include/asm/tlbflush.h index d760611cfc35..f4204bf377fc 100644 --- a/arch/x86/include/asm/tlbflush.h +++ b/arch/x86/include/asm/tlbflush.h @@ -169,10 +169,14 @@ struct tlb_state { #define LOADED_MM_SWITCHING ((struct mm_struct *)1) + /* Last user mm for optimizing IBPB */ + union { + struct mm_struct *last_user_mm; + unsigned long last_user_mm_ibpb; + }; + u16 loaded_mm_asid; u16 next_asid; - /* last user mm's ctx id */ - u64 last_ctx_id; /* * We can be in one of several states: |