Lines Matching refs:region

9 Each user-defined region specifies a starting sector, length and step.
13 The I/O statistics counters for each step-sized area of a region are
20 Each region has a corresponding unique identifier, which we call a
21 region_id, that is assigned when the region is created.	 The region_id
22 must be supplied when querying statistics about the region, deleting the
23 region, etc.  Unique region_ids enable multiple userspace programs to
38 	Create a new region and return the region_id.
67 	Delete the region with the specified id.
94 	Print counters for each step-sized area of a region.
107 	Output format for each step-sized area of a region:
152 	Store auxiliary data aux_data for the specified region.