14 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in hpfs_claim_alloc()  local
15 	if (sbi->sb_n_free != (unsigned)-1) {  in hpfs_claim_alloc()
16 		if (unlikely(!sbi->sb_n_free)) {  in hpfs_claim_alloc()
18 			sbi->sb_n_free = -1;  in hpfs_claim_alloc()
21 		sbi->sb_n_free--;  in hpfs_claim_alloc()
27 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in hpfs_claim_free()  local
28 	if (sbi->sb_n_free != (unsigned)-1) {  in hpfs_claim_free()
29 		if (unlikely(sbi->sb_n_free >= sbi->sb_fs_size)) {  in hpfs_claim_free()
31 			sbi->sb_n_free = -1;  in hpfs_claim_free()
34 		sbi->sb_n_free++;  in hpfs_claim_free()
40 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in hpfs_claim_dirband_alloc()  local
41 	if (sbi->sb_n_free_dnodes != (unsigned)-1) {  in hpfs_claim_dirband_alloc()
42 		if (unlikely(!sbi->sb_n_free_dnodes)) {  in hpfs_claim_dirband_alloc()
44 			sbi->sb_n_free_dnodes = -1;  in hpfs_claim_dirband_alloc()
47 		sbi->sb_n_free_dnodes--;  in hpfs_claim_dirband_alloc()
53 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in hpfs_claim_dirband_free()  local
54 	if (sbi->sb_n_free_dnodes != (unsigned)-1) {  in hpfs_claim_dirband_free()
55 		if (unlikely(sbi->sb_n_free_dnodes >= sbi->sb_dirband_size / 4)) {  in hpfs_claim_dirband_free()
57 			sbi->sb_n_free_dnodes = -1;  in hpfs_claim_dirband_free()
60 		sbi->sb_n_free_dnodes++;  in hpfs_claim_dirband_free()
208 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in hpfs_alloc_sector()  local
215 	n_bmps = (sbi->sb_fs_size + 0x4000 - 1) >> 14;  in hpfs_alloc_sector()
216 	if (near && near < sbi->sb_fs_size) {  in hpfs_alloc_sector()
228 	if (!f_p) if (forward > sbi->sb_max_fwd_alloc) forward = sbi->sb_max_fwd_alloc;  in hpfs_alloc_sector()
232 			sbi->sb_c_bitmap = near_bmp+i;  in hpfs_alloc_sector()
237 				sbi->sb_c_bitmap = near_bmp-i-1;  in hpfs_alloc_sector()
242 				sbi->sb_c_bitmap = near_bmp+i-n_bmps;  in hpfs_alloc_sector()
246 …if (i == 1 && sbi->sb_c_bitmap != -1 && ((sec = alloc_in_bmp(s, (sbi->sb_c_bitmap) << 14, n, forwa…  in hpfs_alloc_sector()
252 			sbi->sb_max_fwd_alloc = forward * 3 / 4;  in hpfs_alloc_sector()
281 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in alloc_in_dirband()  local
282 	if (nr < sbi->sb_dirband_start)  in alloc_in_dirband()
283 		nr = sbi->sb_dirband_start;  in alloc_in_dirband()
284 	if (nr >= sbi->sb_dirband_start + sbi->sb_dirband_size)  in alloc_in_dirband()
285 		nr = sbi->sb_dirband_start + sbi->sb_dirband_size - 4;  in alloc_in_dirband()
286 	nr -= sbi->sb_dirband_start;  in alloc_in_dirband()
291 	return ((sec & 0x3fff) << 2) + sbi->sb_dirband_start;  in alloc_in_dirband()
319 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in hpfs_free_sectors()  local
326 	sbi->sb_max_fwd_alloc += n > 0xffff ? 0xffff : n;  in hpfs_free_sectors()
327 	if (sbi->sb_max_fwd_alloc > 0xffffff) sbi->sb_max_fwd_alloc = 0xffffff;  in hpfs_free_sectors()
528 	struct hpfs_sb_info *sbi = hpfs_sb(s);  in hpfs_trim_fs()  local
534 	if (!end || end > sbi->sb_fs_size)  in hpfs_trim_fs()
535 		end = sbi->sb_fs_size;  in hpfs_trim_fs()
536 	if (start >= sbi->sb_fs_size)  in hpfs_trim_fs()
540 	if (start < sbi->sb_dirband_start + sbi->sb_dirband_size && end > sbi->sb_dirband_start) {  in hpfs_trim_fs()
552 			err = do_trim(s, sbi->sb_dirband_start + idx * 4, len * 4, start, end, minlen, result);  in hpfs_trim_fs()