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NF:rxcontx.RxResumeBlockedOperations_Serially |
RxResumeBlockedOperations_Serially function (rxcontx.h) |
RxResumeBlockedOperations_Serially wakes up the next waiting thread, if any, on the serialized blocking I/O queue. |
ifsk\rxresumeblockedoperations_serially.htm |
ifsk |
04/16/2018 |
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RxResumeBlockedOperations_Serially, RxResumeBlockedOperations_Serially , RxResumeBlockedOperations_Serially function [Installable File System Drivers], ifsk.rxresumeblockedoperations_serially, rxcontx/RxResumeBlockedOperations_Serially, rxref_b1284b31-72f0-4e0e-9602-817080b96e16.xml |
rxcontx.h |
Rxcontx.h |
Desktop |
<= APC_LEVEL |
Windows |
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RxResumeBlockedOperations_Serially wakes up the next waiting thread, if any, on the serialized blocking I/O queue.
A pointer to the RX_CONTEXT structure of the operation being synchronized.
A pointer to the blocking I/O queue.
RxResumeBlockedOperations_Serially wakes up the next work item on a serialized blocking I/O queue, if one exists. The FCB structure must still be valid because of the reference that is being held by the I/O system on the file object, thereby preventing a close operation.
A serialized blocking I/O queue is one for which the FlagsForLowIo member of the RX_CONTEXT structure pointed to by RxContext has the RXCONTEXT_FLAG4LOWIO_PIPE_SYNC_OPERATION bit set.
RxResumeBlockedOperations_Serially performs this operation by calling RxFsdPostRequest to post the operation to a worker thread.
The RxResumeBlockedOperations_Serially routine is normally not called directly by a network mini-redirector driver, but is called internally by RDBSS when processing synchronous read and write operations on a named pipe that requires a serialized queue.
A network mini-redirector may need to call RxResumeBlockedOperations_Serially if an RX_CONTEXT has been placed on a synchronization queue using __RxSynchronizeBlockingOperations or __RxSynchronizeBlockingOperationsMaybeDroppingFcbLock.
RxDereferenceAndDeleteRxContext_Real