Kernel: Fix timer early wake message
When printing early return message, current time was read twice. This could lead to early return check failing, but when printing and reading the time again subtraction overflow would happen.
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@ -75,8 +75,9 @@ namespace Kernel
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return;
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uint64_t wake_time = ms_since_boot() + ms;
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Scheduler::get().set_current_thread_sleeping(wake_time);
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if (ms_since_boot() < wake_time)
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dwarnln("sleep woke {} ms too soon", wake_time - ms_since_boot());
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uint64_t current_time = ms_since_boot();
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if (current_time < wake_time)
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dwarnln("sleep woke {} ms too soon", wake_time - current_time);
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}
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timespec SystemTimer::real_time() const
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