diff options
Diffstat (limited to 'arch/x86/mm/mem_encrypt_boot.S')
| -rw-r--r-- | arch/x86/mm/mem_encrypt_boot.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/mm/mem_encrypt_boot.S b/arch/x86/mm/mem_encrypt_boot.S index 01f682cf77a8..40a6085063d6 100644 --- a/arch/x86/mm/mem_encrypt_boot.S +++ b/arch/x86/mm/mem_encrypt_boot.S | |||
| @@ -15,6 +15,7 @@ | |||
| 15 | #include <asm/page.h> | 15 | #include <asm/page.h> |
| 16 | #include <asm/processor-flags.h> | 16 | #include <asm/processor-flags.h> |
| 17 | #include <asm/msr-index.h> | 17 | #include <asm/msr-index.h> |
| 18 | #include <asm/nospec-branch.h> | ||
| 18 | 19 | ||
| 19 | .text | 20 | .text |
| 20 | .code64 | 21 | .code64 |
| @@ -59,6 +60,7 @@ ENTRY(sme_encrypt_execute) | |||
| 59 | movq %rax, %r8 /* Workarea encryption routine */ | 60 | movq %rax, %r8 /* Workarea encryption routine */ |
| 60 | addq $PAGE_SIZE, %r8 /* Workarea intermediate copy buffer */ | 61 | addq $PAGE_SIZE, %r8 /* Workarea intermediate copy buffer */ |
| 61 | 62 | ||
| 63 | ANNOTATE_RETPOLINE_SAFE | ||
| 62 | call *%rax /* Call the encryption routine */ | 64 | call *%rax /* Call the encryption routine */ |
| 63 | 65 | ||
| 64 | pop %r12 | 66 | pop %r12 |