github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-27 17:47:41 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

security/Kconfig.hardening: Remove tautological condition from FORTIFY_SOURCE

Browse Source 
Now that the minimum supported version of LLVM for building the kernel
has been raised to 17.0.1, the '!X86_32 || !Clang || Clang > 16'
dependency of CONFIG_FORTIFY_SOURCE is always true, so it can be
removed.

Reviewed-by: Nicolas Schier <nsc@kernel.org>
Link: https://patch.msgid.link/20260517-bump-minimum-supported-llvm-version-to-17-v2-3-b3b8cda46bdd@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
This commit is contained in:
Nathan Chancellor 2026-05-17 13:05:06 -10:00
parent 813fe686e9
commit 8ad2017578
No known key found for this signature in database
GPG Key ID: 1D6B269171C01A96
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
security/Kconfig.hardening
View File

@ -214,8 +214,6 @@ menu "Bounds checking"
config FORTIFY_SOURCE
bool "Harden common str/mem functions against buffer overflows"
depends on ARCH_HAS_FORTIFY_SOURCE
# https://github.com/llvm/llvm-project/issues/53645
depends on !X86_32 || !CC_IS_CLANG || CLANG_VERSION >= 160000
help
Detect overflows of buffers in common string and memory functions
where the compiler can determine and validate the buffer sizes.