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H A D | nospec-branch.h | 0479a42d Thu Jun 22 09:27:13 CDT 2023 Peter Zijlstra <peterz@infradead.org> x86/cfi: Extend {JMP,CAKK}_NOSPEC comment
With the introduction of kCFI these helpers are no longer equivalent to C indirect calls and should be used with care.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Sami Tolvanen <samitolvanen@google.com> Link: https://lkml.kernel.org/r/20230622144321.360957723%40infradead.org
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