BLOCK_MAGIC       218 sys/mem/kmem.c 		blk->magic = BLOCK_MAGIC;
BLOCK_MAGIC       226 sys/mem/kmem.c 	if (pg->magic != PAGE_MAGIC || blk->magic != BLOCK_MAGIC)
BLOCK_MAGIC       237 sys/mem/kmem.c 		newblk->magic = BLOCK_MAGIC;
BLOCK_MAGIC       281 sys/mem/kmem.c 	if (blk->magic != BLOCK_MAGIC)