icount: remove obsolete warp call
qemu_clock_warp call in qemu_tcg_wait_io_event function is not needed anymore, because it is called in every iteration of main_loop_wait. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Pavel Dovgalyuk <pavel.dovgaluk@ispras.ru> Message-Id: <20160310115603.4812.67559.stgit@PASHA-ISP> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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			@ -995,9 +995,6 @@ static void qemu_wait_io_event_common(CPUState *cpu)
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static void qemu_tcg_wait_io_event(CPUState *cpu)
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{
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    while (all_cpu_threads_idle()) {
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       /* Start accounting real time to the virtual clock if the CPUs
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          are idle.  */
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        qemu_clock_warp(QEMU_CLOCK_VIRTUAL);
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        qemu_cond_wait(cpu->halt_cond, &qemu_global_mutex);
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    }
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