3 Commits

Author	SHA1	Message	Date
Joe Lawrence	2eeb0d457d	selftests/livepatch: Don't clear dmesg when running tests ... Inspired by commit f131d9edc2 ("selftests/lkdtm: Don't clear dmesg when running tests"), keep a reference dmesg copy when beginning each test. This way check_result() can compare against the initial copy rather than relying upon an empty log. Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com> Reviewed-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Reviewed-by: Yannick Cote <ycote@redhat.com> Reviewed-by: Petr Mladek <pmladek@suse.com> Acked-by: Miroslav Benes <mbenes@suse.cz> Signed-off-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20200618181040.21132-2-joe.lawrence@redhat.com	2020-06-19 10:46:42 +02:00
Miroslav Benes	b54c82e919	selftests/livepatch: Replace set_dynamic_debug() with setup_config() in README ... Commit 35c9e74cff ("selftests/livepatch: Make dynamic debug setup and restore generic") introduced setup_config() to set up the environment for each test. It superseded set_dynamic_debug(). README still mentions set_dynamic_debug(), so update it to setup_config() which should be used now in every test. Signed-off-by: Miroslav Benes <mbenes@suse.cz> Reviewed-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>	2020-01-16 13:03:22 -07:00
Joe Lawrence	a2818ee4dc	selftests/livepatch: introduce tests ... Add a few livepatch modules and simple target modules that the included regression suite can run tests against: - basic livepatching (multiple patches, atomic replace) - pre/post (un)patch callbacks - shadow variable API Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Tested-by: Miroslav Benes <mbenes@suse.cz> Tested-by: Alice Ferrazzi <alice.ferrazzi@gmail.com> Acked-by: Joe Lawrence <joe.lawrence@redhat.com> Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>	2019-01-11 20:51:24 +01:00