diff options
Diffstat (limited to 'include/linux/cfi.h')
| -rw-r--r-- | include/linux/cfi.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/include/linux/cfi.h b/include/linux/cfi.h index 4ab51c067007..2cdbc0fbd0ab 100644 --- a/include/linux/cfi.h +++ b/include/linux/cfi.h @@ -13,26 +13,6 @@ typedef void (*cfi_check_fn)(uint64_t id, void *ptr, void *diag); /* Compiler-generated function in each module, and the kernel */ extern void __cfi_check(uint64_t id, void *ptr, void *diag); -/* - * Force the compiler to generate a CFI jump table entry for a function - * and store the jump table address to __cfi_jt_<function>. - */ -#define __CFI_ADDRESSABLE(fn, __attr) \ - const void *__cfi_jt_ ## fn __visible __attr = (void *)&fn - -#else /* !CONFIG_CFI_CLANG */ - -#ifdef CONFIG_X86_KERNEL_IBT - -#define __CFI_ADDRESSABLE(fn, __attr) \ - const void *__cfi_jt_ ## fn __visible __attr = (void *)&fn - -#endif /* CONFIG_X86_KERNEL_IBT */ - #endif /* CONFIG_CFI_CLANG */ -#ifndef __CFI_ADDRESSABLE -#define __CFI_ADDRESSABLE(fn, __attr) -#endif - #endif /* _LINUX_CFI_H */ |