Lines Matching refs:logical_block
202 minix_block_map (int logical_block)
206 if (logical_block < 7)
207 return INODE->i_zone[logical_block];
209 logical_block -= 7;
210 if (logical_block < 512)
221 return ((__u16 *) DATABLOCK1) [logical_block];
224 logical_block -= 512;
233 i = ((__u16 *) DATABLOCK1)[logical_block >> 9];
241 return ((__u16 *) DATABLOCK2)[logical_block & 511];
248 int logical_block;
257 logical_block = filepos >> BLOCK_SIZE_BITS;
259 map = minix_block_map (logical_block);