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    Subject[PATCH v3 19/24] sched/core: Initialize helpers of task classification
    Date
    Just as tasks start life unclassified, initialize the classification
    auxiliar variables.

    Cc: Ben Segall <bsegall@google.com>
    Cc: Daniel Bristot de Oliveira <bristot@redhat.com>
    Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
    Cc: Ionela Voinescu <ionela.voinescu@arm.com>
    Cc: Joel Fernandes (Google) <joel@joelfernandes.org>
    Cc: Len Brown <len.brown@intel.com>
    Cc: Lukasz Luba <lukasz.luba@arm.com>
    Cc: Mel Gorman <mgorman@suse.de>
    Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
    Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
    Cc: Steven Rostedt <rostedt@goodmis.org>
    Cc: Tim C. Chen <tim.c.chen@intel.com>
    Cc: Valentin Schneider <vschneid@redhat.com>
    Cc: x86@kernel.org
    Cc: linux-pm@vger.kernel.org
    Cc: linux-kernel@vger.kernel.org
    Signed-off-by: Ricardo Neri <ricardo.neri-calderon@linux.intel.com>
    ---
    Changes since v2:
    * None

    Changes since v1:
    * None
    ---
    kernel/sched/core.c | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/kernel/sched/core.c b/kernel/sched/core.c
    index 9f4e9cc16df8..71b4af7ae496 100644
    --- a/kernel/sched/core.c
    +++ b/kernel/sched/core.c
    @@ -4430,6 +4430,8 @@ static void __sched_fork(unsigned long clone_flags, struct task_struct *p)
    p->se.vruntime = 0;
    #ifdef CONFIG_IPC_CLASSES
    p->ipcc = IPC_CLASS_UNCLASSIFIED;
    + p->ipcc_tmp = IPC_CLASS_UNCLASSIFIED;
    + p->ipcc_cntr = 0;
    #endif
    INIT_LIST_HEAD(&p->se.group_node);

    --
    2.25.1
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