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| author | Nathan Chancellor <nathan@kernel.org> | 2026-05-17 13:05:14 -1000 |
|---|---|---|
| committer | Nathan Chancellor <nathan@kernel.org> | 2026-05-27 15:20:05 -0700 |
| commit | 7b3281fcb43c5fce8d4d2b0996d3ac719cb5068b (patch) | |
| tree | 9b9da680f9463ef14b273b962092f3eb79ebf5ae /scripts/livepatch/init.c | |
| parent | 2a35c63c6bc420df8d9b3daa5e2339233787f67c (diff) | |
x86/build: Drop unnecessary '-ffreestanding' addition to KBUILD_CFLAGS
Now that the minimum supported version of LLVM for building the kernel
has been raised to 17.0.1, the addition of '-ffreestanding' to
KBUILD_CFLAGS for 32-bit x86 is unnecessary, as the linked LLVM bug is
resolved in all supported LLVM versions.
16cb16e0d285 ("x86/build: Remove -ffreestanding on i386 with GCC")
intended to make the addition of '-ffreestanding' clang only but due to
a bug in the adjusted check from
d70da12453ac ("hardening: Enable i386 FORTIFY_SOURCE on Clang 16+")
it has been applied for all versions of GCC and clang < 16.0.0. There
are no known problems with removing this for GCC but if one surfaces, it
can be restored under a CONFIG_CC_IS_GCC block.
Link: https://patch.msgid.link/20260517-bump-minimum-supported-llvm-version-to-17-v2-11-b3b8cda46bdd@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Diffstat (limited to 'scripts/livepatch/init.c')
0 files changed, 0 insertions, 0 deletions