This is a bunch of LKDTM clean-ups to improve and expand testing, given feedback from testing at kernelci.org. Adds a few new tests as well. (If a pull-request is preferred, please let me know.) Thanks! -Kees Kees Cook (9): selftests/lkdtm: Avoid needing explicit sub-shell selftests/lkdtm: Fix expected text for CR4 pinning selftests/lkdtm: Fix expected text for free poison lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE lkdtm/heap: Add vmalloc linear overflow test lkdtm: Enable DOUBLE_FAULT on all architectures lkdtm: Add CONFIG hints in errors where possible selftests/lkdtm: Enable various testable CONFIGs lkdtm/heap: Add init_on_alloc tests drivers/misc/lkdtm/bugs.c | 11 ++- drivers/misc/lkdtm/cfi.c | 3 +- drivers/misc/lkdtm/core.c | 58 ++++++++++- drivers/misc/lkdtm/fortify.c | 3 +- drivers/misc/lkdtm/heap.c | 97 ++++++++++++++++++- drivers/misc/lkdtm/lkdtm.h | 46 ++++++++- drivers/misc/lkdtm/stackleak.c | 4 +- drivers/misc/lkdtm/usercopy.c | 7 +- tools/testing/selftests/lkdtm/config | 7 ++ tools/testing/selftests/lkdtm/run.sh | 12 ++- .../testing/selftests/lkdtm/stack-entropy.sh | 1 + tools/testing/selftests/lkdtm/tests.txt | 11 ++- 12 files changed, 236 insertions(+), 24 deletions(-) -- 2.30.2
