act_head 1043 fs/quota/dquot.c struct list_head *act_head; act_head 1046 fs/quota/dquot.c act_head = tofree_head->next; act_head 1047 fs/quota/dquot.c while (act_head != tofree_head) { act_head 1048 fs/quota/dquot.c dquot = list_entry(act_head, struct dquot, dq_free); act_head 1049 fs/quota/dquot.c act_head = act_head->next;