bgd               483 block/bfq-cgroup.c 	struct bfq_group_data *bgd;
bgd               485 block/bfq-cgroup.c 	bgd = kzalloc(sizeof(*bgd), gfp);
bgd               486 block/bfq-cgroup.c 	if (!bgd)
bgd               488 block/bfq-cgroup.c 	return &bgd->pd;