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    Subject[patch V2 14/64] timekeeping: Use timekeeping_update() instead of memcpy()
    We already have a function which does the right thing, that also makes
    sure that the coming ktime_t based cached values are getting updated.

    Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    ---
    kernel/time/timekeeping.c | 3 +--
    1 file changed, 1 insertion(+), 2 deletions(-)

    Index: tip/kernel/time/timekeeping.c
    ===================================================================
    --- tip.orig/kernel/time/timekeeping.c
    +++ tip/kernel/time/timekeeping.c
    @@ -883,8 +883,7 @@ void __init timekeeping_init(void)
    tmp.tv_nsec = 0;
    tk_set_sleep_time(tk, tmp);

    - memcpy(&shadow_timekeeper, &tk_core.timekeeper,
    - sizeof(tk_core.timekeeper));
    + timekeeping_update(tk, TK_MIRROR);

    write_seqcount_end(&tk_core.seq);
    raw_spin_unlock_irqrestore(&timekeeper_lock, flags);



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