103 				  ufs2_daddr_t bpref, int size, int rsize);
152 	ufs2_daddr_t bpref,  in ffs_alloc()  argument
195 	if (bpref >= fs->fs_size)  in ffs_alloc()
196 		bpref = 0;  in ffs_alloc()
197 	if (bpref == 0)  in ffs_alloc()
200 		cg = dtog(fs, bpref);  in ffs_alloc()
201 	bno = ffs_hashalloc(ip, cg, bpref, size, size, ffs_alloccg);  in ffs_alloc()
254 	ufs2_daddr_t bpref,  in ffs_realloccg()  argument
355 	if (bpref >= fs->fs_size)  in ffs_realloccg()
356 		bpref = 0;  in ffs_realloccg()
400 	bno = ffs_hashalloc(ip, cg, bpref, request, nsize, ffs_alloccg);  in ffs_realloccg()
1793 	ufs2_daddr_t bpref,  in ffs_alloccg()  argument
1818 		blkno = ffs_alloccgblk(ip, bp, bpref, rsize);  in ffs_alloccg()
1842 		blkno = ffs_alloccgblk(ip, bp, bpref, rsize);  in ffs_alloccg()
1850 	bno = ffs_mapsearch(fs, cgp, bpref, allocsiz);  in ffs_alloccg()
1891 	ufs2_daddr_t bpref,  in ffs_alloccgblk()  argument
1907 	if (bpref == 0) {  in ffs_alloccgblk()
1908 		bpref = cgbase(fs, cgp->cg_cgx) + cgp->cg_rotor + fs->fs_frag;  in ffs_alloccgblk()
1909 	} else if ((cgbpref = dtog(fs, bpref)) != cgp->cg_cgx) {  in ffs_alloccgblk()
1911 		if (bpref < cgdata(fs, cgbpref))  in ffs_alloccgblk()
1912 			bpref = cgmeta(fs, cgp->cg_cgx);  in ffs_alloccgblk()
1914 			bpref = cgdata(fs, cgp->cg_cgx);  in ffs_alloccgblk()
1919 	bno = dtogd(fs, blknum(fs, bpref));  in ffs_alloccgblk()
1925 	bno = ffs_mapsearch(fs, cgp, bpref, (int)fs->fs_frag);  in ffs_alloccgblk()
1973 	ufs2_daddr_t bpref,  in ffs_clusteralloc()  argument
2033 	if (dtog(fs, bpref) != cg)  in ffs_clusteralloc()
2034 		bpref = cgdata(fs, cg);  in ffs_clusteralloc()
2036 		bpref = blknum(fs, bpref);  in ffs_clusteralloc()
2037 	bpref = fragstoblks(fs, dtogd(fs, bpref));  in ffs_clusteralloc()
2038 	mapp = &cg_clustersfree(cgp)[bpref / NBBY];  in ffs_clusteralloc()
2040 	bit = 1 << (bpref % NBBY);  in ffs_clusteralloc()
2041 	for (run = 0, got = bpref; got < cgp->cg_nclusterblks; got++) {  in ffs_clusteralloc()
2959 	ufs2_daddr_t bpref,  in ffs_mapsearch()  argument
2971 	if (bpref)  in ffs_mapsearch()
2972 		start = dtogd(fs, bpref) / NBBY;  in ffs_mapsearch()