35 static int pcpu_populate_chunk(struct pcpu_chunk *chunk,  in pcpu_populate_chunk()  argument
41 static void pcpu_depopulate_chunk(struct pcpu_chunk *chunk,  in pcpu_depopulate_chunk()  argument
51 	struct pcpu_chunk *chunk;  in pcpu_create_chunk()  local
56 	chunk = pcpu_alloc_chunk(type, gfp);  in pcpu_create_chunk()
57 	if (!chunk)  in pcpu_create_chunk()
62 		pcpu_free_chunk(chunk);  in pcpu_create_chunk()
67 		pcpu_set_page_chunk(nth_page(pages, i), chunk);  in pcpu_create_chunk()
69 	chunk->data = pages;  in pcpu_create_chunk()
70 	chunk->base_addr = page_address(pages);  in pcpu_create_chunk()
73 	pcpu_chunk_populated(chunk, 0, nr_pages);  in pcpu_create_chunk()
77 	trace_percpu_create_chunk(chunk->base_addr);  in pcpu_create_chunk()
79 	return chunk;  in pcpu_create_chunk()
82 static void pcpu_destroy_chunk(struct pcpu_chunk *chunk)  in pcpu_destroy_chunk()  argument
86 	if (!chunk)  in pcpu_destroy_chunk()
90 	trace_percpu_destroy_chunk(chunk->base_addr);  in pcpu_destroy_chunk()
92 	if (chunk->data)  in pcpu_destroy_chunk()
93 		__free_pages(chunk->data, order_base_2(nr_pages));  in pcpu_destroy_chunk()
94 	pcpu_free_chunk(chunk);  in pcpu_destroy_chunk()