50 		xfs_btree_cur_t *, xfs_agblock_t *, xfs_extlen_t *, int *);
59 	xfs_extlen_t		len,	/* length of extent */  in xfs_alloc_lookup_eq()
75 	xfs_extlen_t		len,	/* length of extent */  in xfs_alloc_lookup_ge()
91 	xfs_extlen_t		len,	/* length of extent */  in xfs_alloc_lookup_le()
108 	xfs_extlen_t		len)	/* length of extent */  in xfs_alloc_update()
124 	xfs_extlen_t		*len,	/* output: length of extent */  in xfs_alloc_get_rec()
146 	xfs_extlen_t	foundlen,	/* length in found extent */  in xfs_alloc_compute_aligned()
148 	xfs_extlen_t	*reslen)	/* result length */  in xfs_alloc_compute_aligned()
151 	xfs_extlen_t	len;  in xfs_alloc_compute_aligned()
152 	xfs_extlen_t	diff;  in xfs_alloc_compute_aligned()
186 STATIC xfs_extlen_t			/* difference value (absolute) */
189 	xfs_extlen_t	wantlen,	/* target length */  in xfs_alloc_compute_diff()
190 	xfs_extlen_t	alignment,	/* target alignment */  in xfs_alloc_compute_diff()
193 	xfs_extlen_t	freelen,	/* freespace's length */  in xfs_alloc_compute_diff()
199 	xfs_extlen_t	newlen1=0;	/* length with newbno1 */  in xfs_alloc_compute_diff()
200 	xfs_extlen_t	newlen2=0;	/* length with newbno2 */  in xfs_alloc_compute_diff()
260 	xfs_extlen_t	k;  in xfs_alloc_fix_len()
261 	xfs_extlen_t	rlen;  in xfs_alloc_fix_len()
323 	xfs_extlen_t	flen,		/* length of free extent */  in xfs_alloc_fixup_trees()
325 	xfs_extlen_t	rlen,		/* length of returned extent */  in xfs_alloc_fixup_trees()
332 	xfs_extlen_t	nflen1=0;	/* first new free length */  in xfs_alloc_fixup_trees()
333 	xfs_extlen_t	nflen2=0;	/* second new free length */  in xfs_alloc_fixup_trees()
676 	xfs_extlen_t	flen;	/* length of found extent */  in xfs_alloc_ag_vextent_exact()
678 	xfs_extlen_t	tlen;	/* length of trimmed extent */  in xfs_alloc_ag_vextent_exact()
787 	xfs_extlen_t		*slen,	/* extent length */  in xfs_alloc_find_best_extent()
789 	xfs_extlen_t		*slena,	/* aligned extent length */  in xfs_alloc_find_best_extent()
884 	xfs_extlen_t	gtdiff;		/* difference to right side entry */  in xfs_alloc_ag_vextent_near()
885 	xfs_extlen_t	gtlen;		/* length of right side entry */  in xfs_alloc_ag_vextent_near()
886 	xfs_extlen_t	gtlena;		/* aligned ... */  in xfs_alloc_ag_vextent_near()
893 	xfs_extlen_t	ltdiff;		/* difference to left side entry */  in xfs_alloc_ag_vextent_near()
894 	xfs_extlen_t	ltlen;		/* length of left side entry */  in xfs_alloc_ag_vextent_near()
895 	xfs_extlen_t	ltlena;		/* aligned ... */  in xfs_alloc_ag_vextent_near()
897 	xfs_extlen_t	rlen;		/* length of returned extent */  in xfs_alloc_ag_vextent_near()
965 		xfs_extlen_t	bdiff;  in xfs_alloc_ag_vextent_near()
967 		xfs_extlen_t	blen=0;  in xfs_alloc_ag_vextent_near()
1294 	xfs_extlen_t	flen;		/* length of found freespace */  in xfs_alloc_ag_vextent_size()
1297 	xfs_extlen_t	rlen;		/* length of returned extent */  in xfs_alloc_ag_vextent_size()
1389 		xfs_extlen_t	bestflen;  in xfs_alloc_ag_vextent_size()
1391 		xfs_extlen_t	bestrlen;  in xfs_alloc_ag_vextent_size()
1497 	xfs_extlen_t	*flenp,	/* result length */  in xfs_alloc_ag_vextent_small()
1502 	xfs_extlen_t	flen;  in xfs_alloc_ag_vextent_small()
1586 	xfs_extlen_t	len,	/* length of extent */  in xfs_free_ag_extent()
1593 	xfs_extlen_t	gtlen;		/* length of right neighbor block */  in xfs_free_ag_extent()
1598 	xfs_extlen_t	ltlen;		/* length of left neighbor block */  in xfs_free_ag_extent()
1601 	xfs_extlen_t	nlen;		/* new length of freespace */  in xfs_free_ag_extent()
1711 			xfs_extlen_t	xxlen;  in xfs_free_ag_extent()
1860 xfs_extlen_t
1864 	xfs_extlen_t		need)  in xfs_alloc_longest_free_extent()
1866 	xfs_extlen_t		delta = 0;  in xfs_alloc_longest_free_extent()
1902 	xfs_extlen_t		min_free,  in xfs_alloc_space_available()
1906 	xfs_extlen_t		longest;  in xfs_alloc_space_available()
1942 	xfs_extlen_t		need;	/* total blocks needed in freelist */  in xfs_alloc_fix_freelist()
2449 	xfs_extlen_t	minleft;/* minimum left value, temp copy */  in xfs_alloc_vextent()
2670 	xfs_extlen_t	len)	/* length of extent */  in xfs_free_extent()