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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>
This commit is contained in:
Pavel Dovgalyuk 2016-03-10 14:56:03 +03:00 committed by Paolo Bonzini
parent 33577b47c6
commit 281b2201e4
1 changed files with 0 additions and 3 deletions
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3
cpus.c
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@ -995,9 +995,6 @@ static void qemu_wait_io_event_common(CPUState *cpu)
static void qemu_tcg_wait_io_event(CPUState *cpu)
{
while (all_cpu_threads_idle()) {
/* Start accounting real time to the virtual clock if the CPUs
are idle. */
qemu_clock_warp(QEMU_CLOCK_VIRTUAL);
qemu_cond_wait(cpu->halt_cond, &qemu_global_mutex);
}