Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.1.90 2022-09-30T19:21:22+00:00 2022-09-30T19:21:22+00:00 Tales Aparecida tales.aparecida@gmail.com 2022-08-22T02:26:46+00:00 urn:sha1:4bba2a04ef98b92f21eddb492d7602d6ded026cd Replace URL with an updated path to the full Documentation page Signed-off-by: Tales Aparecida <tales.aparecida@gmail.com> Reviewed-by: David Gow <davidgow@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> 2022-03-21T15:13:04+00:00 Kees Cook keescook@chromium.org 2022-02-17T00:03:41+00:00 urn:sha1:02788ebcf521fe78c24eb221fd1ed7f86792c330 Convert stackinit unit tests to KUnit, for better integration into the kernel self test framework. Includes a rename of test_stackinit.c to stackinit_kunit.c, and CONFIG_TEST_STACKINIT to CONFIG_STACKINIT_KUNIT_TEST. Adjust expected test results based on which stack initialization method was chosen: $ CMD="./tools/testing/kunit/kunit.py run stackinit --raw_output \ --arch=x86_64 --kconfig_add" $ $CMD | grep stackinit: # stackinit: pass:36 fail:0 skip:29 total:65 $ $CMD CONFIG_GCC_PLUGIN_STRUCTLEAK_USER=y | grep stackinit: # stackinit: pass:37 fail:0 skip:28 total:65 $ $CMD CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF=y | grep stackinit: # stackinit: pass:55 fail:0 skip:10 total:65 $ $CMD CONFIG_GCC_PLUGIN_STRUCTLEAK_BYREF_ALL=y | grep stackinit: # stackinit: pass:62 fail:0 skip:3 total:65 $ $CMD CONFIG_INIT_STACK_ALL_PATTERN=y --make_option LLVM=1 | grep stackinit: # stackinit: pass:60 fail:0 skip:5 total:65 $ $CMD CONFIG_INIT_STACK_ALL_ZERO=y --make_option LLVM=1 | grep stackinit: # stackinit: pass:60 fail:0 skip:5 total:65 Temporarily remove the userspace-build mode, which will be restored in a later patch. Expand the size of the pre-case switch variable so it doesn't get accidentally cleared. Cc: David Gow <davidgow@google.com> Cc: Daniel Latypov <dlatypov@google.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kees Cook <keescook@chromium.org> --- v1: https://lore.kernel.org/lkml/20220224055145.1853657-1-keescook@chromium.org v2: - split "userspace KUnit stub" into separate header and patch (Daniel) - Improve commit log and comments (David) - Provide mapping of expected XFAIL tests to CONFIGs (David)