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Mon, 14 Sep 2020 20:58:39 -0700 (PDT) Date: Mon, 14 Sep 2020 20:58:24 -0700 In-Reply-To: <20200915035828.570483-1-davidgow@google.com> Message-Id: <20200915035828.570483-2-davidgow@google.com> Mime-Version: 1.0 References: <20200915035828.570483-1-davidgow@google.com> X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog Subject: [PATCH v14 1/5] Add KUnit Struct to Current Task From: David Gow To: trishalfonso@google.com, brendanhiggins@google.com, aryabinin@virtuozzo.com, dvyukov@google.com, mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, andreyknvl@google.com, shuah@kernel.org, akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, kasan-dev@googlegroups.com, kunit-dev@googlegroups.com, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, David Gow X-Rspamd-Queue-Id: 70CCE180C07AB X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam04 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000018, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Patricia Alfonso In order to integrate debugging tools like KASAN into the KUnit framework, add KUnit struct to the current task to keep track of the current KUnit test. Signed-off-by: Patricia Alfonso Reviewed-by: Brendan Higgins Tested-by: Andrey Konovalov Signed-off-by: David Gow --- include/linux/sched.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/sched.h b/include/linux/sched.h index afe01e232935..9df9416c5a40 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1203,6 +1203,10 @@ struct task_struct { #endif #endif +#if IS_ENABLED(CONFIG_KUNIT) + struct kunit *kunit_test; +#endif + #ifdef CONFIG_FUNCTION_GRAPH_TRACER /* Index of current stored address in ret_stack: */ int curr_ret_stack;