115 static secno alloc_in_bmp(struct super_block *s, secno near, unsigned n, unsigned forward)  in alloc_in_bmp()  argument
134 	if (!tstbits(bmp, nr, n + forward)) {  in alloc_in_bmp()
139 	while ((a = tstbits(bmp, q, n + forward)) != 0) {  in alloc_in_bmp()
158 		if (n + forward >= 0x3f && le32_to_cpu(bmp[i]) != 0xffffffff) goto cont;  in alloc_in_bmp()
167 		while ((a = tstbits(bmp, q, n + forward)) != 0) {  in alloc_in_bmp()
203 secno hpfs_alloc_sector(struct super_block *s, secno near, unsigned n, int forward)  in hpfs_alloc_sector()  argument
211 	if (forward < 0) {  in hpfs_alloc_sector()
212 		forward = -forward;  in hpfs_alloc_sector()
217 		if ((sec = alloc_in_bmp(s, near, n, f_p ? forward : forward/4))) goto ret;  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()
231 		if (near_bmp+i < n_bmps && ((sec = alloc_in_bmp(s, (near_bmp+i) << 14, n, forward)))) {  in hpfs_alloc_sector()
235 		if (!forward) {  in hpfs_alloc_sector()
236 			if (near_bmp-i-1 >= 0 && ((sec = alloc_in_bmp(s, (near_bmp-i-1) << 14, n, forward)))) {  in hpfs_alloc_sector()
241 			if (near_bmp+i >= n_bmps && ((sec = alloc_in_bmp(s, (near_bmp+i-n_bmps) << 14, n, forward)))) {  in hpfs_alloc_sector()
246 …= 1 && sbi->sb_c_bitmap != -1 && ((sec = alloc_in_bmp(s, (sbi->sb_c_bitmap) << 14, n, forward)))) {  in hpfs_alloc_sector()
251 		if (forward) {  in hpfs_alloc_sector()
252 			sbi->sb_max_fwd_alloc = forward * 3 / 4;  in hpfs_alloc_sector()
253 			forward /= 2;  in hpfs_alloc_sector()
266 		for (i = 0; i < forward; i++) {  in hpfs_alloc_sector()
268 …hpfs_error(s, "Prealloc doesn't work! Wanted %d, allocated at %08x, can't allocate %d", forward, s…  in hpfs_alloc_sector()