107 static void put_pool(MppMemPoolSrv *srv, MppMemPoolImpl *impl, const char *caller)  in put_pool()  argument
111     if (impl != impl->check) {  in put_pool()
112         mpp_err_f("invalid mem impl %p check %p at %s\n", impl, impl->check, caller);  in put_pool()
116     if (impl->finalized)  in put_pool()
119     pthread_mutex_lock(&impl->lock);  in put_pool()
121     if (!list_empty(&impl->unused)) {  in put_pool()
122         list_for_each_entry_safe(node, m, &impl->unused, MppMemPoolNode, list) {  in put_pool()
124             impl->unused_count--;  in put_pool()
128     if (!list_empty(&impl->used)) {  in put_pool()
130                   impl->name, impl->used_count, impl->size, caller);  in put_pool()
132         list_for_each_entry_safe(node, m, &impl->used, MppMemPoolNode, list) {  in put_pool()
134             impl->used_count--;  in put_pool()
138     if (impl->used_count || impl->unused_count)  in put_pool()
140                   impl->name, impl->size, impl->used_count, impl->unused_count, caller);  in put_pool()
142     pthread_mutex_unlock(&impl->lock);  in put_pool()
146         list_del_init(&impl->service_link);  in put_pool()
150     impl->finalized = 1;  in put_pool()
151     mpp_free(impl);  in put_pool()
220     MppMemPoolImpl *impl = (MppMemPoolImpl *)pool;  in mpp_mem_pool_deinit()  local
223                       impl->name, impl->size, caller);  in mpp_mem_pool_deinit()
225     put_pool(srv, impl, caller);  in mpp_mem_pool_deinit()
230     MppMemPoolImpl *impl = (MppMemPoolImpl *)pool;  in mpp_mem_pool_get()  local
234     pthread_mutex_lock(&impl->lock);  in mpp_mem_pool_get()
237                       impl->name, impl->size, impl->used_count, impl->unused_count, caller);  in mpp_mem_pool_get()
239     if (!list_empty(&impl->unused)) {  in mpp_mem_pool_get()
240         node = list_first_entry(&impl->unused, MppMemPoolNode, list);  in mpp_mem_pool_get()
243             list_add_tail(&node->list, &impl->used);  in mpp_mem_pool_get()
244             impl->unused_count--;  in mpp_mem_pool_get()
245             impl->used_count++;  in mpp_mem_pool_get()
252     node = mpp_malloc_size(MppMemPoolNode, sizeof(MppMemPoolNode) + impl->size);  in mpp_mem_pool_get()
254         mpp_err_f("failed to create node from size %4d pool\n", impl->size);  in mpp_mem_pool_get()
260     node->size = impl->size;  in mpp_mem_pool_get()
262     list_add_tail(&node->list, &impl->used);  in mpp_mem_pool_get()
263     impl->used_count++;  in mpp_mem_pool_get()
267     pthread_mutex_unlock(&impl->lock);  in mpp_mem_pool_get()
275     MppMemPoolImpl *impl = (MppMemPoolImpl *)pool;  in mpp_mem_pool_put()  local
278     if (impl != impl->check) {  in mpp_mem_pool_put()
279         mpp_err_f("invalid mem pool %p check %p\n", impl, impl->check);  in mpp_mem_pool_put()
289     pthread_mutex_lock(&impl->lock);  in mpp_mem_pool_put()
292                       impl->name, impl->size, impl->used_count, impl->unused_count, caller);  in mpp_mem_pool_put()
295     list_add(&node->list, &impl->unused);  in mpp_mem_pool_put()
296     impl->used_count--;  in mpp_mem_pool_put()
297     impl->unused_count++;  in mpp_mem_pool_put()
300     pthread_mutex_unlock(&impl->lock);  in mpp_mem_pool_put()