HIV does not have such an exclusive function of the pathological damage?
HIV具不具备这样专有病理损害功能？
POSIX provides the mutex function to create critical sections that enforce exclusive access to an object (a piece of memory) by a single thread.
POSIX 提供了互斥函数来创建临界区，用于实施单线程对对象（一块内存）的独占访问。
Quiesced Update 0x2 a table space is in this state when the application that invokes the table space quiesce function has exclusive write access to the table space.
Quiesced Update 0x2当调用表空间静默(quiesce)功能的应用程序独占写访问表空间时，该表空间就处于这种状态。
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