Lines Matching full:retrieval

173    * FS-Cache retrieval operation record::
182      A structure of this type is allocated by FS-Cache to record retrieval and
188      A retrieval operation can be used by the backend to do retrieval work.  To
189      do this, the retrieval->op.processor method pointer should be set
383      storage and retrieval operations from the netfs are excluded during the
428      The retrieval record pointed to by op should be retained for each page
432      The retrieval record may be used to get CPU time via the FS-Cache thread
436      retrieval routine could be enqueued upon the completion of a disk read.
437      The to_do field in the retrieval record is provided to aid in this.
541    * Invoke the retrieval I/O completion function::
703    * Get and release references on a retrieval record::
708      These two functions are used to retain a retrieval record while doing
709      asynchronous data retrieval and block allocation.
712    * Enqueue a retrieval record for processing::
716      This enqueues a retrieval record for processing by the FS-Cache thread
717      pool.  One of the threads in the pool will invoke the retrieval record's