diff options
| author | Kees Cook <kees@kernel.org> | 2025-09-23 14:34:19 -0700 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2025-09-24 14:29:14 -0700 |
| commit | 23ef9d439769d5f35353650e771c63d13824235b (patch) | |
| tree | 485d082eac62ec191963f488562b44d0fd4a374a /arch/riscv/include | |
| parent | kconfig: Add transitional symbol attribute for migration support (diff) | |
| download | linux-23ef9d439769d5f35353650e771c63d13824235b.tar.gz linux-23ef9d439769d5f35353650e771c63d13824235b.zip | |
kcfi: Rename CONFIG_CFI_CLANG to CONFIG_CFI
The kernel's CFI implementation uses the KCFI ABI specifically, and is
not strictly tied to a particular compiler. In preparation for GCC
supporting KCFI, rename CONFIG_CFI_CLANG to CONFIG_CFI (along with
associated options).
Use new "transitional" Kconfig option for old CONFIG_CFI_CLANG that will
enable CONFIG_CFI during olddefconfig.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Link: https://lore.kernel.org/r/20250923213422.1105654-3-kees@kernel.org
Signed-off-by: Kees Cook <kees@kernel.org>
Diffstat (limited to 'arch/riscv/include')
| -rw-r--r-- | arch/riscv/include/asm/cfi.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/riscv/include/asm/cfi.h b/arch/riscv/include/asm/cfi.h index 4508aaa7a2fd..710aa8192edd 100644 --- a/arch/riscv/include/asm/cfi.h +++ b/arch/riscv/include/asm/cfi.h @@ -11,7 +11,7 @@ struct pt_regs; -#ifdef CONFIG_CFI_CLANG +#ifdef CONFIG_CFI enum bug_trap_type handle_cfi_failure(struct pt_regs *regs); #define __bpfcall #else @@ -19,6 +19,6 @@ static inline enum bug_trap_type handle_cfi_failure(struct pt_regs *regs) { return BUG_TRAP_TYPE_NONE; } -#endif /* CONFIG_CFI_CLANG */ +#endif /* CONFIG_CFI */ #endif /* _ASM_RISCV_CFI_H */ |