blkcg_root         47 block/blk-cgroup.c struct blkcg blkcg_root;
blkcg_root         48 block/blk-cgroup.c EXPORT_SYMBOL_GPL(blkcg_root);
blkcg_root         50 block/blk-cgroup.c struct cgroup_subsys_state * const blkcg_root_css = &blkcg_root.css;
blkcg_root       1129 block/blk-cgroup.c 		blkcg = &blkcg_root;
blkcg_root       1180 block/blk-cgroup.c 	if (blkcg != &blkcg_root)
blkcg_root       1203 block/blk-cgroup.c 	new_blkg = blkg_alloc(&blkcg_root, q, GFP_KERNEL);
blkcg_root       1212 block/blk-cgroup.c 	blkg = blkg_create(&blkcg_root, q, new_blkg);
blkcg_root        183 include/linux/blk-cgroup.h extern struct blkcg blkcg_root;
blkcg_root        364 include/linux/blk-cgroup.h 	if (blkcg == &blkcg_root)