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| 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 /drivers/misc | |
| 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 'drivers/misc')
| -rw-r--r-- | drivers/misc/lkdtm/cfi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/lkdtm/cfi.c b/drivers/misc/lkdtm/cfi.c index 6a33889d0902..c3971f7caa65 100644 --- a/drivers/misc/lkdtm/cfi.c +++ b/drivers/misc/lkdtm/cfi.c @@ -43,7 +43,7 @@ static void lkdtm_CFI_FORWARD_PROTO(void) lkdtm_indirect_call((void *)lkdtm_increment_int); pr_err("FAIL: survived mismatched prototype function call!\n"); - pr_expected_config(CONFIG_CFI_CLANG); + pr_expected_config(CONFIG_CFI); } /* |