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[09/11] fortify: Drop Clang version check for 12.0.1 or newer

Message ID 20240125-bump-min-llvm-ver-to-13-0-1-v1-9-f5ff9bda41c5@kernel.org (mailing list archive)
State Mainlined
Commit 7d354f49b8d6b29208beb6233ebd197c7570a88b
Headers show
Series Bump the minimum supported version of LLVM to 13.0.1 | expand

Commit Message

Nathan Chancellor Jan. 25, 2024, 10:55 p.m. UTC
Now that the minimum supported version of LLVM for building the kernel
has been bumped to 13.0.1, this condition is always true, as the build
will fail during the configuration stage for older LLVM versions. Remove
it.

Signed-off-by: Nathan Chancellor <nathan@kernel.org>
---
Cc: keescook@chromium.org
Cc: linux-hardening@vger.kernel.org
---
 security/Kconfig | 2 --
 1 file changed, 2 deletions(-)

Comments

Kees Cook Jan. 25, 2024, 11:09 p.m. UTC | #1
On Thu, Jan 25, 2024 at 03:55:15PM -0700, Nathan Chancellor wrote:
> Now that the minimum supported version of LLVM for building the kernel
> has been bumped to 13.0.1, this condition is always true, as the build
> will fail during the configuration stage for older LLVM versions. Remove
> it.
> 
> Signed-off-by: Nathan Chancellor <nathan@kernel.org>

Acked-by: Kees Cook <keescook@chromium.org>
diff mbox series

Patch

diff --git a/security/Kconfig b/security/Kconfig
index 606a87c29a01..412e76f1575d 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -142,8 +142,6 @@  config HARDENED_USERCOPY
 config FORTIFY_SOURCE
 	bool "Harden common str/mem functions against buffer overflows"
 	depends on ARCH_HAS_FORTIFY_SOURCE
-	# https://llvm.org/pr41459
-	depends on !CC_IS_CLANG || CLANG_VERSION >= 120001
 	# https://github.com/llvm/llvm-project/issues/53645
 	depends on !CC_IS_CLANG || !X86_32
 	help