Lines Matching refs:buffer

114 * Allocate a 16KB buffer in memory
115 * Compress the incoming 16KB of data into this allocated buffer
148 * The write is not for the entire 16KB chunk, so we must allocate a 16KB chunk-sized buffer for
150 * Copy the incoming 4KB data to offset 8KB of this 16KB buffer.  Zero the rest of the 16KB buffer.
151 * Allocate a 16KB destination buffer.
152 * Compress the 16KB source data buffer into the 16KB destination buffer
189 * Chunk map 1 only specifies one backing IO unit (2).  Allocate a 16KB buffer and read block
190   2 into it.  This will be called the compressed data buffer.  Note that 16KB is allocated
191   instead of 4KB so that we can reuse this buffer to hold the compressed data that will
193 * Allocate a 16KB buffer for the uncompressed data for this chunk.  Decompress the data from
194   the compressed data buffer into this buffer.
195 * Copy the incoming 4KB of data to offset 4KB of the uncompressed data buffer.
196 * Compress the 16KB uncompressed data buffer into the compressed data buffer.