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同步单核时的同优先级切换问题

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shaojinchun
2019-10-12 11:52:08 +08:00
parent fb4959bbbb
commit b53bd79783
1 changed files with 3 additions and 3 deletions
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6
src/scheduler.c
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@@ -440,13 +440,13 @@ void rt_schedule(void)
{
to_thread = rt_current_thread;
}
else if (current_thread->current_priority == highest_ready_priority && current_thread->can_yield == 0)
else if (rt_current_thread->current_priority == highest_ready_priority && rt_current_thread->can_yield == 0)
{
to_thread = current_thread;
to_thread = rt_current_thread;
}
else
{
current_thread->can_yield = 0;
rt_current_thread->can_yield = 0;
need_insert_from_thread = 1;
}
}