linux-kernel - Re: [PATCH v12 10/18] kunit: test: add tests for kunit test abort

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Message-Id: <20190813042455.4A04320644@mail.kernel.org>
Date:   Mon, 12 Aug 2019 21:24:54 -0700
From:   Stephen Boyd <sboyd@...nel.org>
To:     Brendan Higgins <brendanhiggins@...gle.com>,
        frowand.list@...il.com, gregkh@...uxfoundation.org,
        jpoimboe@...hat.com, keescook@...gle.com,
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        tytso@....edu, yamada.masahiro@...ionext.com
Cc:     devicetree@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        kunit-dev@...glegroups.com, linux-doc@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kbuild@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
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        richard@....at, rientjes@...gle.com, rostedt@...dmis.org,
        wfg@...ux.intel.com, Brendan Higgins <brendanhiggins@...gle.com>
Subject: Re: [PATCH v12 10/18] kunit: test: add tests for kunit test abort

Quoting Brendan Higgins (2019-08-12 11:24:13)
> +
> +static int kunit_try_catch_test_init(struct kunit *test)
> +{
> +       struct kunit_try_catch_test_context *ctx;
> +
> +       ctx = kunit_kzalloc(test, sizeof(*ctx), GFP_KERNEL);

Can this fail? Should return -ENOMEM in that case?

> +       test->priv = ctx;
> +
> +       ctx->try_catch = kunit_kmalloc(test,
> +                                      sizeof(*ctx->try_catch),
> +                                      GFP_KERNEL);