If you allow WLocker to call for Home, it keeps WidgetLocker itself running with high priority in the system memory, making it popup instantly like a regular lock screen would.

如果你允许WLocker调用主屏幕，WidgetLocker会将自己在系统内存中设为高优先级，让它像正常的锁定屏幕一样立刻弹出。

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The Linux system call setpriority() is used to set or modify priority levels for normal processes and threads.

使用 Linux 系统调用 setpriority() 来设置或者修改普通进程和线程的优先级 层次。

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Priority boosting requires a kernel call anyway.

优先级提高总是需要使用内核调用。

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"We have received 2,300 complaints of which we have prioritized those complaints and over 700 have been deemed to be what we call a "Priority A' complaint, of high priority,".

VOA: standard.2009.09.15

"The immediate priority is to combine a sustained call from Kenya's political leaders for the cessation of violence by their followers with an intensive political and legal process that can build a united and peaceful future for Kenya, " the statement said.

NPR: Political Standoff Fuels Ethnic Violence in Kenya

The MPs say the priority should be to answer what they call "the English Question", a task they would assign to a "preconvention".

BBC: MPs say England needs to come to the devolution party

Unison said that once calls are transferred to the NHS Direct Wales queue they effectively take priority over other calls waiting for a call back.

BBC: NHS Direct Wales 'turned off' for 999 calls, Unison claims