ring-buffer: reset timestamps when ring buffer is reset
Impact: fix bad times of recent resets The ring buffer needs to reset its timestamps when reseting of the buffer, otherwise the timestamps are stale and might be used to calculate times in the buffer causing funny timestamps to appear. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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69507c0653
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@ -2166,6 +2166,9 @@ rb_reset_cpu(struct ring_buffer_per_cpu *cpu_buffer)
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cpu_buffer->overrun = 0;
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cpu_buffer->entries = 0;
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cpu_buffer->write_stamp = 0;
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cpu_buffer->read_stamp = 0;
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}
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/**
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