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    SubjectRe: [PATCH v4 4/7] kcov: move t->kcov_sequence assignment
    On Thu, Mar 26, 2020 at 3:44 PM Andrey Konovalov <andreyknvl@google.com> wrote:
    >
    > Move t->kcov_sequence assignment before assigning t->kcov_mode
    > for consistency.
    >
    > Signed-off-by: Andrey Konovalov <andreyknvl@google.com>

    Reviewed-by: Dmitry Vyukov <dvyukov@google.com>

    > ---
    > kernel/kcov.c | 2 +-
    > 1 file changed, 1 insertion(+), 1 deletion(-)
    >
    > diff --git a/kernel/kcov.c b/kernel/kcov.c
    > index 888d0a236b04..b985b7a72870 100644
    > --- a/kernel/kcov.c
    > +++ b/kernel/kcov.c
    > @@ -318,10 +318,10 @@ static void kcov_start(struct task_struct *t, struct kcov *kcov,
    > /* Cache in task struct for performance. */
    > t->kcov_size = size;
    > t->kcov_area = area;
    > + t->kcov_sequence = sequence;
    > /* See comment in check_kcov_mode(). */
    > barrier();
    > WRITE_ONCE(t->kcov_mode, mode);
    > - t->kcov_sequence = sequence;
    > }
    >
    > static void kcov_stop(struct task_struct *t)
    > --
    > 2.26.0.rc2.310.g2932bb562d-goog
    >

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