45 		xfs_btree_cur_t *, xfs_agblock_t *, xfs_extlen_t *, int *);
75 xfs_extlen_t
150 	xfs_extlen_t		len,	/* length of extent */  in xfs_alloc_lookup_eq()
166 	xfs_extlen_t		len,	/* length of extent */  in xfs_alloc_lookup_ge()
182 	xfs_extlen_t		len,	/* length of extent */  in xfs_alloc_lookup_le()
199 	xfs_extlen_t		len)	/* length of extent */  in xfs_alloc_update()
215 	xfs_extlen_t		*len,	/* output: length of extent */  in xfs_alloc_get_rec()
260 	xfs_extlen_t	foundlen,	/* length in found extent */  in xfs_alloc_compute_aligned()
262 	xfs_extlen_t	*reslen,	/* result length */  in xfs_alloc_compute_aligned()
266 	xfs_extlen_t	len = foundlen;  in xfs_alloc_compute_aligned()
267 	xfs_extlen_t	diff;  in xfs_alloc_compute_aligned()
304 STATIC xfs_extlen_t			/* difference value (absolute) */
307 	xfs_extlen_t	wantlen,	/* target length */  in xfs_alloc_compute_diff()
308 	xfs_extlen_t	alignment,	/* target alignment */  in xfs_alloc_compute_diff()
311 	xfs_extlen_t	freelen,	/* freespace's length */  in xfs_alloc_compute_diff()
317 	xfs_extlen_t	newlen1=0;	/* length with newbno1 */  in xfs_alloc_compute_diff()
318 	xfs_extlen_t	newlen2=0;	/* length with newbno2 */  in xfs_alloc_compute_diff()
379 	xfs_extlen_t	k;  in xfs_alloc_fix_len()
380 	xfs_extlen_t	rlen;  in xfs_alloc_fix_len()
418 	xfs_extlen_t	flen,		/* length of free extent */  in xfs_alloc_fixup_trees()
420 	xfs_extlen_t	rlen,		/* length of returned extent */  in xfs_alloc_fixup_trees()
427 	xfs_extlen_t	nflen1=0;	/* first new free length */  in xfs_alloc_fixup_trees()
428 	xfs_extlen_t	nflen2=0;	/* second new free length */  in xfs_alloc_fixup_trees()
788 	xfs_extlen_t	flen;	/* length of found extent */  in xfs_alloc_ag_vextent_exact()
790 	xfs_extlen_t	tlen;	/* length of busy extent */  in xfs_alloc_ag_vextent_exact()
899 	xfs_extlen_t		*slen,	/* extent length */  in xfs_alloc_find_best_extent()
901 	xfs_extlen_t		*slena,	/* aligned extent length */  in xfs_alloc_find_best_extent()
998 	xfs_extlen_t	gtdiff;		/* difference to right side entry */  in xfs_alloc_ag_vextent_near()
999 	xfs_extlen_t	gtlen;		/* length of right side entry */  in xfs_alloc_ag_vextent_near()
1000 	xfs_extlen_t	gtlena;		/* aligned ... */  in xfs_alloc_ag_vextent_near()
1007 	xfs_extlen_t	ltdiff;		/* difference to left side entry */  in xfs_alloc_ag_vextent_near()
1008 	xfs_extlen_t	ltlen;		/* length of left side entry */  in xfs_alloc_ag_vextent_near()
1009 	xfs_extlen_t	ltlena;		/* aligned ... */  in xfs_alloc_ag_vextent_near()
1011 	xfs_extlen_t	rlen;		/* length of returned extent */  in xfs_alloc_ag_vextent_near()
1081 		xfs_extlen_t	bdiff;  in xfs_alloc_ag_vextent_near()
1083 		xfs_extlen_t	blen=0;  in xfs_alloc_ag_vextent_near()
1399 	xfs_extlen_t	flen;		/* length of found freespace */  in xfs_alloc_ag_vextent_size()
1402 	xfs_extlen_t	rlen;		/* length of returned extent */  in xfs_alloc_ag_vextent_size()
1488 		xfs_extlen_t	bestflen;  in xfs_alloc_ag_vextent_size()
1490 		xfs_extlen_t	bestrlen;  in xfs_alloc_ag_vextent_size()
1594 	xfs_extlen_t	*flenp,	/* result length */  in xfs_alloc_ag_vextent_small()
1600 	xfs_extlen_t	flen;  in xfs_alloc_ag_vextent_small()
1701 	xfs_extlen_t		len,  in xfs_free_ag_extent()
1709 	xfs_extlen_t	gtlen;		/* length of right neighbor block */  in xfs_free_ag_extent()
1714 	xfs_extlen_t	ltlen;		/* length of left neighbor block */  in xfs_free_ag_extent()
1717 	xfs_extlen_t	nlen;		/* new length of freespace */  in xfs_free_ag_extent()
1834 			xfs_extlen_t	xxlen;  in xfs_free_ag_extent()
1974 xfs_extlen_t
1977 	xfs_extlen_t		need,  in xfs_alloc_longest_free_extent()
1978 	xfs_extlen_t		reserved)  in xfs_alloc_longest_free_extent()
1980 	xfs_extlen_t		delta = 0;  in xfs_alloc_longest_free_extent()
2039 	xfs_extlen_t		min_free,  in xfs_alloc_space_available()
2043 	xfs_extlen_t		alloc_len, longest;  in xfs_alloc_space_available()
2044 	xfs_extlen_t		reservation; /* blocks that are still reserved */  in xfs_alloc_space_available()
2238 	xfs_extlen_t		need;	/* total blocks needed in freelist */  in xfs_alloc_fix_freelist()
3015 	xfs_extlen_t		len,	/* length of extent */  in __xfs_free_extent()
3121 	xfs_extlen_t		len,  in xfs_alloc_has_record()