249 		struct cgroup_subsys_state *memcg_css;  in __inode_attach_wb()  local
252 			memcg_css = mem_cgroup_css_from_page(page);  in __inode_attach_wb()
253 			wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC);  in __inode_attach_wb()
256 			memcg_css = task_get_css(current, memory_cgrp_id);  in __inode_attach_wb()
257 			wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC);  in __inode_attach_wb()
258 			css_put(memcg_css);  in __inode_attach_wb()
471 	struct cgroup_subsys_state *memcg_css;  in inode_switch_wbs()  local
484 	memcg_css = css_from_id(new_wb_id, &memory_cgrp_subsys);  in inode_switch_wbs()
485 	if (memcg_css)  in inode_switch_wbs()
486 		isw->new_wb = wb_get_create(bdi, memcg_css, GFP_ATOMIC);  in inode_switch_wbs()
543 	wbc->wb_id = wbc->wb->memcg_css->id;  in wbc_attach_and_unlock_inode()