50 	struct uncached_pool *uc_pool = (struct uncached_pool *)data;  in uncached_ipi_visibility()  local
55 		atomic_inc(&uc_pool->status);  in uncached_ipi_visibility()
62 	struct uncached_pool *uc_pool = (struct uncached_pool *)data;  in uncached_ipi_mc_drain()  local
66 		atomic_inc(&uc_pool->status);  in uncached_ipi_mc_drain()
79 static int uncached_add_chunk(struct uncached_pool *uc_pool, int nid)  in uncached_add_chunk()  argument
82 	int status, i, nchunks_added = uc_pool->nchunks_added;  in uncached_add_chunk()
85 	if (mutex_lock_interruptible(&uc_pool->add_chunk_mutex) != 0)  in uncached_add_chunk()
88 	if (uc_pool->nchunks_added > nchunks_added) {  in uncached_add_chunk()
90 		mutex_unlock(&uc_pool->add_chunk_mutex);  in uncached_add_chunk()
94 	if (uc_pool->nchunks_added >= MAX_CONVERTED_CHUNKS_PER_NODE) {  in uncached_add_chunk()
95 		mutex_unlock(&uc_pool->add_chunk_mutex);  in uncached_add_chunk()
105 		mutex_unlock(&uc_pool->add_chunk_mutex);  in uncached_add_chunk()
126 		atomic_set(&uc_pool->status, 0);  in uncached_add_chunk()
127 		status = smp_call_function(uncached_ipi_visibility, uc_pool, 1);  in uncached_add_chunk()
128 		if (status || atomic_read(&uc_pool->status))  in uncached_add_chunk()
148 	atomic_set(&uc_pool->status, 0);  in uncached_add_chunk()
149 	status = smp_call_function(uncached_ipi_mc_drain, uc_pool, 1);  in uncached_add_chunk()
150 	if (status || atomic_read(&uc_pool->status))  in uncached_add_chunk()
157 	status = gen_pool_add(uc_pool->pool, uc_addr, IA64_GRANULE_SIZE, nid);  in uncached_add_chunk()
161 	uc_pool->nchunks_added++;  in uncached_add_chunk()
162 	mutex_unlock(&uc_pool->add_chunk_mutex);  in uncached_add_chunk()
171 	mutex_unlock(&uc_pool->add_chunk_mutex);  in uncached_add_chunk()
189 	struct uncached_pool *uc_pool;  in uncached_alloc_page()  local
202 		uc_pool = &uncached_pools[nid];  in uncached_alloc_page()
203 		if (uc_pool->pool == NULL)  in uncached_alloc_page()
206 			uc_addr = gen_pool_alloc(uc_pool->pool,  in uncached_alloc_page()
210 		} while (uncached_add_chunk(uc_pool, nid) == 0);  in uncached_alloc_page()