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path: root/drivers/misc/lkdtm.h
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2016-07-15lkdtm: silence warnings about function declarationsKees Cook
When building under W=1, the lack of lkdtm.h in lkdtm_usercopy.c and lkdtm_rodata.c was discovered. This fixes the issue and consolidates the common header and the pr_fmt macro for simplicity and regularity across each test source file. Signed-off-by: Kees Cook <keescook@chromium.org>
2016-07-07lkdtm: split remaining logic bug tests to separate fileKees Cook
This splits all the remaining tests from lkdtm_core.c into the new lkdtm_bugs.c file to help separate things better for readability. Signed-off-by: Kees Cook <keescook@chromium.org>
2016-07-07lkdtm: split heap corruption tests to separate fileKees Cook
This splits the *_AFTER_FREE and related tests into the new lkdtm_heap.c file to help separate things better for readability. Signed-off-by: Kees Cook <keescook@chromium.org>
2016-07-07lkdtm: split memory permissions tests to separate fileKees Cook
This splits the EXEC_*, WRITE_* and related tests into the new lkdtm_perms.c file to help separate things better for readability. Signed-off-by: Kees Cook <keescook@chromium.org>
2016-07-07lkdtm: split usercopy tests to separate fileKees Cook
This splits the USERCOPY_* tests into the new lkdtm_usercopy.c file to help separate things better for readability. Signed-off-by: Kees Cook <keescook@chromium.org>
2016-06-10lkdtm: add function for testing .rodata sectionKees Cook
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>