41 	xfs_suminfo_t		sum;	/* summary data */  in xfs_rtany_summary()
57 		 * Get one summary datum.  in xfs_rtany_summary()
84  * Copy and transform the summary file, given the old and new
94 	int			log;	/* summary level number (log length) */  in xfs_rtcopy_summary()
95 	xfs_suminfo_t		sum;	/* summary data */  in xfs_rtcopy_summary()
122  * Updates all the summary information as well as the bitmap.
128 	xfs_rtxlen_t		len)	/* in/out: summary block number */  in xfs_rtallocate_range()
140 	 * properly update the summary.  in xfs_rtallocate_range()
155 	 * Decrement the summary information corresponding to the entire  in xfs_rtallocate_range()
166 	 * old extent, add summary data for them to be free.  in xfs_rtallocate_range()
178 	 * old extent, add summary data for them to be free.  in xfs_rtallocate_range()
398 	int			maxlog;	/* max useful extent from summary */  in xfs_rtallocate_extent_near()
440 		 * Get summary information of extents of all useful levels  in xfs_rtallocate_extent_near()
478 				 * we found in the realtime summary.  in xfs_rtallocate_extent_near()
554 		xfs_suminfo_t	sum;	/* summary information for extents */  in xfs_rtalloc_sumlevel()
615 	 * summary says there's an extent.  in xfs_rtallocate_extent_size()
638 	 * for this summary level.  in xfs_rtallocate_extent_size()
653  * Allocate space to the bitmap or summary file, and zero it, for growfs.
660 	struct xfs_inode	*ip)		/* inode (bitmap/summary) */  in xfs_growfs_rt_alloc()
786 		xfs_warn(mp, "could not allocate realtime summary cache");  in xfs_alloc_rsum_cache()
809 	xfs_extlen_t	nrsumblocks;	/* new number of summary blocks */  in xfs_growfs_rt()
810 	uint		nrsumlevels;	/* new rt summary levels */  in xfs_growfs_rt()
811 	uint		nrsumsize;	/* new size of rt summary, bytes */  in xfs_growfs_rt()
814 	xfs_extlen_t	rsumblocks;	/* current number of rt summary blks */  in xfs_growfs_rt()
816 	uint8_t		*rsum_cache;	/* old summary cache */  in xfs_growfs_rt()
827 	 * Mount should fail if the rt bitmap/summary files don't load, but  in xfs_growfs_rt()
877 	 * New summary size can't be more than half the size of  in xfs_growfs_rt()
879 	 * since we'll log basically the whole summary file at once.  in xfs_growfs_rt()
884 	 * Get the old block counts for bitmap and summary inodes.  in xfs_growfs_rt()
890 	 * Allocate space to the bitmap and summary files, as necessary.  in xfs_growfs_rt()
972 		 * Get the summary inode into the transaction.  in xfs_growfs_rt()
977 		 * Update the summary inode's size.  We need to update the  in xfs_growfs_rt()
985 		 * Copy summary data from old to new sizes.  in xfs_growfs_rt()
1193  * Get the bitmap and summary inodes and the summary cache into the mount
1376 	 * Lock out modifications to both the RT bitmap and summary inodes  in xfs_bmap_rtalloc()