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d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=7T9CW/c7Zee0z3O+ssd8ugkXYgOmzh7dNULbFDDyxII=; b=LlMhkPpy843RV4MDMp3D7OB+wYqWuoFuL9+QiYvFoCrw0qjanEKeQNOrdpugi5c3j7 AUcNa/ETeGRlWCuV7y8UW0QUCPUKUIzpXoAogtG8AHlE6GGNk5bkXC/t2S0sBcZoPjkP vIlIi4mFWIEXDz3fk1EgrOVsqTefWroCtNYdsbhY91DLfRmXcPqsxyXH9czmxLJA5KGx jcbnJlFAHwpmR078xAgSDGVrCfCEjoqLFn3Kmxzc4Ll5wgW4XDFYDuC5oAVBAXlYLb/+ aQ/Ud8hrtBT26hZ9jJJD+jh7b3F/K+Btz5KPaq9LAOqxw9W22Jk5SrIJKtvGhsKVZ+uR FBIw== X-Gm-Message-State: AOAM530/vzQcP2viQXSkQHiK5UpWatwVdm8GZ6tnfhRKg5QdXubCtDoj m7FhBzdjzoj1tTep9MwqNW/g4+88p3MMAw== X-Google-Smtp-Source: ABdhPJyfog1oEdqhl3BDs/ZjD/wVYqou+PSwo2789g+sgcAektkcXd/V0M+4Yhqyd+fqVdDQRSewJ+BIlw1fHw== X-Received: by 2002:a17:90b:3684:: with SMTP id mj4mr2854429pjb.195.1597124376232; Mon, 10 Aug 2020 22:39:36 -0700 (PDT) Date: Mon, 10 Aug 2020 22:39:10 -0700 In-Reply-To: <20200811053914.652710-1-davidgow@google.com> Message-Id: <20200811053914.652710-2-davidgow@google.com> Mime-Version: 1.0 References: <20200811053914.652710-1-davidgow@google.com> X-Mailer: git-send-email 2.28.0.236.gb10cc79966-goog Subject: [PATCH v12 1/6] 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 Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 4F4EA1804B661 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam03 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, 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 f92d03087b5c..3db26aa88971 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; -- 2.28.0.236.gb10cc79966-goog