Lines Matching refs:extent
41 status_t FindExtent(off_t start, long_address *extent,
89 /*! \brief Finds the extent for the given address in the stream,
93 \param extent The extent containing the stream address given
95 \param isEmpty If set to true, indicates that the given extent is
102 long_address *extent, bool *isEmpty)
105 "extent: %p, isEmpty: %p\n", start, extent, isEmpty));
121 // The start block is somewhere in this extent, so return
124 extent->set_block(fAccessor.GetBlock(*descriptor) + offset);
125 extent->set_partition(fAccessor.GetPartition(*descriptor));
126 extent->set_length(fAccessor.GetLength(*descriptor)
128 extent->set_type(fAccessor.GetType(*descriptor));
176 // from this extent.
183 // descriptors in this extent, and we're done. The
186 // see if the new descriptor identifies the next extent
188 // load up the appropriate extent (guaranteed to be at
212 // Make sure that the first descriptor in this extent isn't