> + /* > + * Cancel background eofb scanning so it cannot race with the > + * final log force+buftarg wait and deadlock the remount. > + */ > + /* > + * Before we sync the metadata, we need to free up the reserve > + * block pool so that the used block count in the superblock on > + * disk is correct at the end of the remount. Stash the current > + * reserve pool size so that if we get remounted rw, we can > + * return it to the same size. > + */ Please use up the full 80 chars available for each line for comments. Otherwise looks fine: Reviewed-by: Christoph Hellwig <hch@xxxxxx>
