Lines Matching refs:blk
66 TREE *blk; /* For addressing fragment blocks */
127 blk = BLOCK(p); /* back up to get length word */
128 blksize = SIZE(blk);
144 frag_size = (size_t)aligned_blk - (size_t)blk;
162 SIZE(blk) = frag_size | BIT0 | ISBIT1(SIZE(blk));
163 _free_unlocked(DATA(blk));
177 blk = NEXT(aligned_blk);
180 SIZE(blk) = frag_size | BIT0;
181 _free_unlocked(DATA(blk));