Commits
Greg Thelen committed 9560ba306df
quota: reclaim least recently used dquots The dquots in the free_dquots list are not reclaimed in LRU way. put_dquot_last() puts entries to the tail and dqcache_shrink_scan() frees from the tail. Free unreferenced dquots in LRU order because it seems more reasonable than freeing most recently used. Signed-off-by: Greg Thelen <gthelen@google.com> Signed-off-by: Shakeel Butt <shakeelb@google.com> Signed-off-by: Jan Kara <jack@suse.cz>