28 void *kmem_cache_alloc(struct kmem_cache *cachep, int flags)  in kmem_cache_alloc()  argument
35 	pthread_mutex_lock(&cachep->lock);  in kmem_cache_alloc()
36 	if (cachep->nr_objs) {  in kmem_cache_alloc()
37 		cachep->nr_objs--;  in kmem_cache_alloc()
38 		node = cachep->objs;  in kmem_cache_alloc()
39 		cachep->objs = node->parent;  in kmem_cache_alloc()
40 		pthread_mutex_unlock(&cachep->lock);  in kmem_cache_alloc()
43 		pthread_mutex_unlock(&cachep->lock);  in kmem_cache_alloc()
44 		node = malloc(cachep->size);  in kmem_cache_alloc()
45 		if (cachep->ctor)  in kmem_cache_alloc()
46 			cachep->ctor(node);  in kmem_cache_alloc()
55 void kmem_cache_free(struct kmem_cache *cachep, void *objp)  in kmem_cache_free()  argument
61 	pthread_mutex_lock(&cachep->lock);  in kmem_cache_free()
62 	if (cachep->nr_objs > 10) {  in kmem_cache_free()
63 		memset(objp, POISON_FREE, cachep->size);  in kmem_cache_free()
67 		cachep->nr_objs++;  in kmem_cache_free()
68 		node->parent = cachep->objs;  in kmem_cache_free()
69 		cachep->objs = node;  in kmem_cache_free()
71 	pthread_mutex_unlock(&cachep->lock);  in kmem_cache_free()