23 static struct inode *fat_dget(struct super_block *sb, int i_logstart)  in fat_dget()
28 	struct inode *inode = NULL;  in fat_dget()  local
36 		inode = igrab(&i->vfs_inode);  in fat_dget()
37 		if (inode)  in fat_dget()
41 	return inode;  in fat_dget()
44 static struct inode *fat_ilookup(struct super_block *sb, u64 ino, loff_t i_pos)  in fat_ilookup()
56 static struct inode *__fat_nfs_get_inode(struct super_block *sb,  in __fat_nfs_get_inode()
59 	struct inode *inode = fat_ilookup(sb, ino, i_pos);  in __fat_nfs_get_inode()  local
61 	if (inode && generation && (inode->i_generation != generation)) {  in __fat_nfs_get_inode()
62 		iput(inode);  in __fat_nfs_get_inode()
63 		inode = NULL;  in __fat_nfs_get_inode()
65 	if (inode == NULL && MSDOS_SB(sb)->options.nfs == FAT_NFS_NOSTALE_RO) {  in __fat_nfs_get_inode()
76 			return inode;  in __fat_nfs_get_inode()
83 			inode = NULL;  in __fat_nfs_get_inode()
85 			inode = fat_build_inode(sb, &de[offset], i_pos);  in __fat_nfs_get_inode()
89 	return inode;  in __fat_nfs_get_inode()
92 static struct inode *fat_nfs_get_inode(struct super_block *sb,  in fat_nfs_get_inode()
100 fat_encode_fh_nostale(struct inode *inode, __u32 *fh, int *lenp,  in fat_encode_fh_nostale()  argument
101 		      struct inode *parent)  in fat_encode_fh_nostale()
104 	struct msdos_sb_info *sbi = MSDOS_SB(inode->i_sb);  in fat_encode_fh_nostale()
121 	i_pos = fat_i_pos_read(sbi, inode);  in fat_encode_fh_nostale()
123 	fid->i_gen = inode->i_generation;  in fat_encode_fh_nostale()
159 	struct inode *inode = NULL;  in fat_fh_to_dentry_nostale()  local
177 	inode = __fat_nfs_get_inode(sb, 0, fid->i_gen, i_pos);  in fat_fh_to_dentry_nostale()
179 	return d_obtain_alias(inode);  in fat_fh_to_dentry_nostale()
197 	struct inode *inode = NULL;  in fat_fh_to_parent_nostale()  local
208 		inode = __fat_nfs_get_inode(sb, 0, fid->parent_i_gen, i_pos);  in fat_fh_to_parent_nostale()
212 	return d_obtain_alias(inode);  in fat_fh_to_parent_nostale()
220 struct inode *fat_rebuild_parent(struct super_block *sb, int parent_logstart)  in fat_rebuild_parent()
224 	struct inode *parent = NULL;  in fat_rebuild_parent()
225 	struct inode *dummy_grand_parent = NULL;  in fat_rebuild_parent()
273 	struct inode *parent_inode = NULL;  in fat_get_parent()