9a49a528dc
This adds a function that lives in the .rodata section. The section flags are corrected using objcopy since there is no way with gcc to declare section flags in an architecture-agnostic way. Signed-off-by: Kees Cook <keescook@chromium.org>
11 lines
283 B
C
11 lines
283 B
C
/*
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* This includes functions that are meant to live entirely in .rodata
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* (via objcopy tricks), to validate the non-executability of .rodata.
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*/
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#include <linux/kernel.h>
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void lkdtm_rodata_do_nothing(void)
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{
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/* Does nothing. We just want an architecture agnostic "return". */
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}
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