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<DIV>Hello all:</DIV>
<DIV> </DIV>
<DIV>I have noticed that you have rewritten the function 'is_running(t)' as
'is_current_running()' in the latest version. But how can we get one
specific task's condition without the input to the funtion? I am confiused
about the meaning of 'current'. </DIV>
<DIV> </DIV>
<DIV>#define
is_current_running()
\<BR> ((current)->state ==
TASK_RUNNING ||
\<BR> preempt_count() &
PREEMPT_ACTIVE)</DIV>
<DIV> </DIV>
<DIV>#define
is_running(t)
\<BR> ((t)->state == TASK_RUNNING
|| \<BR>
task_thread_info(t)->preempt_count & PREEMPT_ACTIVE)<BR></DIV>
<DIV> </DIV>
<DIV style="FONT-SIZE: 10pt; FONT-FAMILY: Verdana; COLOR: #c0c0c0">
<DIV align=left>2016-07-28</DIV>
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<SPAN id=_FlashSignName>shijunjie92</SPAN> </DIV></STATIONERY></BODY></HTML>