481 struct crng_state {  struct
487 static struct crng_state primary_crng = {  argument
504 static void _extract_crng(struct crng_state *crng, __u8 out[CHACHA_BLOCK_SIZE]);
505 static void _crng_backtrack_protect(struct crng_state *crng,
552 static void crng_reseed(struct crng_state *crng, struct entropy_store *r);
850 static struct crng_state **crng_node_pool __read_mostly;
863 static void crng_initialize(struct crng_state *crng)  in crng_initialize()
896 	struct crng_state *crng;  in do_numa_crng_init()
897 	struct crng_state **pool;  in do_numa_crng_init()
901 		crng = kmalloc_node(sizeof(struct crng_state),  in do_numa_crng_init()
1000 static void crng_reseed(struct crng_state *crng, struct entropy_store *r)  in crng_reseed()
1051 static void _extract_crng(struct crng_state *crng,  in _extract_crng()
1071 	struct crng_state *crng = NULL;  in extract_crng()
1086 static void _crng_backtrack_protect(struct crng_state *crng,  in _crng_backtrack_protect()
1108 	struct crng_state *crng = NULL;  in crng_backtrack_protect()