43 	unsigned cgno, bit, end_bit, bbase, blkmap, i;  in ufs_free_fragments()  local
57 	cgno = ufs_dtog(uspi, fragment);  in ufs_free_fragments()
59 	if (cgno >= uspi->s_ncg) {  in ufs_free_fragments()
64 	ucpi = ufs_load_cylinder (sb, cgno);  in ufs_free_fragments()
69 		ufs_panic (sb, "ufs_free_fragments", "internal error, bad magic number on cg %u", cgno);  in ufs_free_fragments()
87 	fs32_add(sb, &UFS_SB(sb)->fs_cs(cgno).cs_nffree, count);  in ufs_free_fragments()
98 		fs32_sub(sb, &UFS_SB(sb)->fs_cs(cgno).cs_nffree, uspi->s_fpb);  in ufs_free_fragments()
103 		fs32_add(sb, &UFS_SB(sb)->fs_cs(cgno).cs_nbfree, 1);  in ufs_free_fragments()
138 	unsigned overflow, cgno, bit, end_bit, i;  in ufs_free_blocks()  local
158 	cgno = ufs_dtog(uspi, fragment);  in ufs_free_blocks()
160 	if (cgno >= uspi->s_ncg) {  in ufs_free_blocks()
171 	ucpi = ufs_load_cylinder (sb, cgno);  in ufs_free_blocks()
176 		ufs_panic (sb, "ufs_free_blocks", "internal error, bad magic number on cg %u", cgno);  in ufs_free_blocks()
191 		fs32_add(sb, &UFS_SB(sb)->fs_cs(cgno).cs_nbfree, 1);  in ufs_free_blocks()
348 	unsigned cgno, oldcount, newcount;  in ufs_new_fragments()  local
410 		cgno = ufs_inotocg (inode->i_ino);  in ufs_new_fragments()
412 		cgno = ufs_dtog(uspi, goal);  in ufs_new_fragments()
418 		result = ufs_alloc_fragments (inode, cgno, goal, count, err);  in ufs_new_fragments()
469 	result = ufs_alloc_fragments (inode, cgno, goal, request, err);  in ufs_new_fragments()
500 	unsigned cgno, fragno, fragoff, count, fragsize, i;  in ufs_add_fragments()  local
509 	cgno = ufs_dtog(uspi, fragment);  in ufs_add_fragments()
510 	if (fs32_to_cpu(sb, UFS_SB(sb)->fs_cs(cgno).cs_nffree) < count)  in ufs_add_fragments()
514 	ucpi = ufs_load_cylinder (sb, cgno);  in ufs_add_fragments()
520 			"internal error, bad magic number on cg %u", cgno);  in ufs_add_fragments()
539 			"internal error or corrupted bitmap on cg %u", cgno);  in ufs_add_fragments()
547 	fs32_sub(sb, &UFS_SB(sb)->fs_cs(cgno).cs_nffree, count);  in ufs_add_fragments()
562 	ucg = (struct ufs_cylinder_group *) UFS_SB(sb)->s_ucg[cgno]->b_data; \
569 static u64 ufs_alloc_fragments(struct inode *inode, unsigned cgno,  in ufs_alloc_fragments()  argument
580 	     inode->i_ino, cgno, (unsigned long long)goal, count);  in ufs_alloc_fragments()
584 	oldcg = cgno;  in ufs_alloc_fragments()
595 		cgno += j;  in ufs_alloc_fragments()
596 		if (cgno >= uspi->s_ncg)   in ufs_alloc_fragments()
597 			cgno -= uspi->s_ncg;  in ufs_alloc_fragments()
605 	cgno = (oldcg + 1) % uspi->s_ncg;  in ufs_alloc_fragments()
607 		cgno++;  in ufs_alloc_fragments()
608 		if (cgno >= uspi->s_ncg)  in ufs_alloc_fragments()
609 			cgno = 0;  in ufs_alloc_fragments()
617 	ucpi = ufs_load_cylinder (sb, cgno);  in ufs_alloc_fragments()
623 			"internal error, bad magic number on cg %u", cgno);  in ufs_alloc_fragments()
648 		fs32_add(sb, &UFS_SB(sb)->fs_cs(cgno).cs_nffree, i);  in ufs_alloc_fragments()
661 	fs32_sub(sb, &UFS_SB(sb)->fs_cs(cgno).cs_nffree, count);  in ufs_alloc_fragments()
674 	result += cgno * uspi->s_fpg;  in ufs_alloc_fragments()