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| author | Sami Tolvanen <samitolvanen@google.com> | 2022-09-08 23:55:01 +0200 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2022-09-26 19:13:15 +0200 |
| commit | ca7e10bff196f69a450b9072a7b757713d3bb2dd (patch) | |
| tree | 00f75a2bafcaa58833a082d6c909bc4127ad8c0e /arch/x86/lib/memcpy_64.S | |
| parent | kallsyms: Drop CONFIG_CFI_CLANG workarounds (diff) | |
| download | linux-ca7e10bff196f69a450b9072a7b757713d3bb2dd.tar.xz linux-ca7e10bff196f69a450b9072a7b757713d3bb2dd.zip | |
x86/tools/relocs: Ignore __kcfi_typeid_ relocations
The compiler generates __kcfi_typeid_ symbols for annotating assembly
functions with type information. These are constants that can be
referenced in assembly code and are resolved by the linker. Ignore
them in relocs.
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Tested-by: Kees Cook <keescook@chromium.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220908215504.3686827-20-samitolvanen@google.com
Diffstat (limited to 'arch/x86/lib/memcpy_64.S')
0 files changed, 0 insertions, 0 deletions