diff options
Diffstat (limited to 'arch/x86/kernel/entry_64.S')
| -rw-r--r-- | arch/x86/kernel/entry_64.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S index eb0a0703f4c9..8f8f61a1fce8 100644 --- a/arch/x86/kernel/entry_64.S +++ b/arch/x86/kernel/entry_64.S | |||
| @@ -347,6 +347,7 @@ ENTRY(save_args) | |||
| 347 | popq_cfi %rax /* move return address... */ | 347 | popq_cfi %rax /* move return address... */ |
| 348 | mov PER_CPU_VAR(irq_stack_ptr),%rsp | 348 | mov PER_CPU_VAR(irq_stack_ptr),%rsp |
| 349 | EMPTY_FRAME 0 | 349 | EMPTY_FRAME 0 |
| 350 | pushq_cfi %rbp /* backlink for unwinder */ | ||
| 350 | pushq_cfi %rax /* ... to the new stack */ | 351 | pushq_cfi %rax /* ... to the new stack */ |
| 351 | /* | 352 | /* |
| 352 | * We entered an interrupt context - irqs are off: | 353 | * We entered an interrupt context - irqs are off: |