diff options
Diffstat (limited to 'arch/x86/entry/calling.h')
| -rw-r--r-- | arch/x86/entry/calling.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86/entry/calling.h b/arch/x86/entry/calling.h index 1c7f13bb6728..98da0d3c0b1a 100644 --- a/arch/x86/entry/calling.h +++ b/arch/x86/entry/calling.h @@ -341,7 +341,10 @@ For 32-bit we have the following conventions - kernel is built with #endif .endm -#endif /* CONFIG_X86_64 */ +#else /* CONFIG_X86_64 */ +# undef UNWIND_HINT_IRET_REGS +# define UNWIND_HINT_IRET_REGS +#endif /* !CONFIG_X86_64 */ .macro STACKLEAK_ERASE #ifdef CONFIG_GCC_PLUGIN_STACKLEAK |