kernel/linux.git/scripts/relocs_check.sh, branch v6.6.132Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.6.1322023-04-19T14:46:31+00:00powerpc: Move script to check relocations at compile time in scripts/2023-04-19T14:46:31+00:00Alexandre Ghitialex@ghiti.fr2023-03-29T04:53:27+00:00urn:sha1:47981b5cc6871d78aee67b6c9ae70aff90ddb97d
Relocating kernel at runtime is done very early in the boot process, so
it is not convenient to check for relocations there and react in case a
relocation was not expected.
Powerpc architecture has a script that allows to check at compile time
for such unexpected relocations: extract the common logic to scripts/
so that other architectures can take advantage of it.
Signed-off-by: Alexandre Ghiti <alex@ghiti.fr>
Reviewed-by: Anup Patel <anup@brainfault.org>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Link: https://lore.kernel.org/r/20230329045329.64565-5-alexghiti@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>