diff options
Diffstat (limited to 'arch/x86/kernel/entry_32.S')
| -rw-r--r-- | arch/x86/kernel/entry_32.S | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S index 59e175e89599..c8b4efad7ebb 100644 --- a/arch/x86/kernel/entry_32.S +++ b/arch/x86/kernel/entry_32.S @@ -395,7 +395,7 @@ sysenter_past_esp: * A tiny bit of offset fixup is necessary - 4*4 means the 4 words * pushed above; +8 corresponds to copy_thread's esp0 setting. */ - pushl_cfi (TI_sysenter_return-THREAD_SIZE_asm+8+4*4)(%esp) + pushl_cfi ((TI_sysenter_return)-THREAD_SIZE_asm+8+4*4)(%esp) CFI_REL_OFFSET eip, 0 pushl_cfi %eax @@ -1406,6 +1406,16 @@ ENTRY(general_protection) CFI_ENDPROC END(general_protection) +#ifdef CONFIG_KVM_GUEST +ENTRY(async_page_fault) + RING0_EC_FRAME + pushl $do_async_page_fault + CFI_ADJUST_CFA_OFFSET 4 + jmp error_code + CFI_ENDPROC +END(apf_page_fault) +#endif + /* * End of kprobes section */ |
