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| author | Benjamin Gray <[email protected]> | 2024-03-25 05:28:14 +0000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2024-05-07 14:35:42 +0000 |
| commit | c5ef5e35844ad30503c49802b9d6a6c818fca886 (patch) | |
| tree | b1cad36f680429ef54ee1cb93189748d28f79969 /arch/powerpc/lib/code-patching.c | |
| parent | powerpc64/kasan: Pass virtual addresses to kasan_init_phys_region() (diff) | |
| download | kernel-c5ef5e35844ad30503c49802b9d6a6c818fca886.tar.gz kernel-c5ef5e35844ad30503c49802b9d6a6c818fca886.zip | |
powerpc/code-patching: Test patch_instructions() during boot
patch_instructions() introduces new behaviour with a couple of
variations. Test each case of
* a repeated 32-bit instruction,
* a repeated 64-bit instruction (ppc64), and
* a copied sequence of instructions
for both on a single page and when it crosses a page boundary.
Signed-off-by: Benjamin Gray <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://msgid.link/[email protected]
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions