32 static struct inode *fat_dget(struct super_block *sb, int i_logstart)  in fat_dget()  argument
34 	struct msdos_sb_info *sbi = MSDOS_SB(sb);  in fat_dget()
42 		BUG_ON(i->vfs_inode.i_sb != sb);  in fat_dget()
53 static struct inode *fat_ilookup(struct super_block *sb, u64 ino, loff_t i_pos)  in fat_ilookup()  argument
55 	if (MSDOS_SB(sb)->options.nfs == FAT_NFS_NOSTALE_RO)  in fat_ilookup()
56 		return fat_iget(sb, i_pos);  in fat_ilookup()
61 		return ilookup(sb, ino);  in fat_ilookup()
65 static struct inode *__fat_nfs_get_inode(struct super_block *sb,  in __fat_nfs_get_inode()  argument
68 	struct inode *inode = fat_ilookup(sb, ino, i_pos);  in __fat_nfs_get_inode()
74 	if (inode == NULL && MSDOS_SB(sb)->options.nfs == FAT_NFS_NOSTALE_RO) {  in __fat_nfs_get_inode()
79 		fat_get_blknr_offset(MSDOS_SB(sb), i_pos, &blocknr, &offset);  in __fat_nfs_get_inode()
80 		bh = sb_bread(sb, blocknr);  in __fat_nfs_get_inode()
82 			fat_msg(sb, KERN_ERR,  in __fat_nfs_get_inode()
94 			inode = fat_build_inode(sb, &de[offset], i_pos);  in __fat_nfs_get_inode()
101 static struct inode *fat_nfs_get_inode(struct super_block *sb,  in fat_nfs_get_inode()  argument
105 	return __fat_nfs_get_inode(sb, ino, generation, 0);  in fat_nfs_get_inode()
151 static struct dentry *fat_fh_to_dentry(struct super_block *sb, struct fid *fid,  in fat_fh_to_dentry()  argument
154 	return generic_fh_to_dentry(sb, fid, fh_len, fh_type,  in fat_fh_to_dentry()
158 static struct dentry *fat_fh_to_dentry_nostale(struct super_block *sb,  in fat_fh_to_dentry_nostale()  argument
180 	inode = __fat_nfs_get_inode(sb, 0, fid->i_gen, i_pos);  in fat_fh_to_dentry_nostale()
189 static struct dentry *fat_fh_to_parent(struct super_block *sb, struct fid *fid,  in fat_fh_to_parent()  argument
192 	return generic_fh_to_parent(sb, fid, fh_len, fh_type,  in fat_fh_to_parent()
196 static struct dentry *fat_fh_to_parent_nostale(struct super_block *sb,  in fat_fh_to_parent_nostale()  argument
211 		inode = __fat_nfs_get_inode(sb, 0, fid->parent_i_gen, i_pos);  in fat_fh_to_parent_nostale()
223 struct inode *fat_rebuild_parent(struct super_block *sb, int parent_logstart)  in fat_rebuild_parent()  argument
230 	struct msdos_sb_info *sbi = MSDOS_SB(sb);  in fat_rebuild_parent()
232 	struct buffer_head *parent_bh = sb_bread(sb, blknr);  in fat_rebuild_parent()
234 		fat_msg(sb, KERN_ERR,  in fat_rebuild_parent()
243 	dummy_grand_parent = fat_dget(sb, search_clus);  in fat_rebuild_parent()
245 		dummy_grand_parent = new_inode(sb);  in fat_rebuild_parent()
251 		dummy_grand_parent->i_ino = iunique(sb, MSDOS_ROOT_INO);  in fat_rebuild_parent()
257 		parent = fat_build_inode(sb, sinfo.de, sinfo.i_pos);  in fat_rebuild_parent()
273 	struct super_block *sb = child_dir->d_sb;  in fat_get_parent()  local
277 	struct msdos_sb_info *sbi = MSDOS_SB(sb);  in fat_get_parent()
281 		parent_inode = fat_dget(sb, parent_logstart);  in fat_get_parent()
283 			parent_inode = fat_rebuild_parent(sb, parent_logstart);  in fat_get_parent()