56 static void ovl_entry_stack_free(struct ovl_entry *oe)  in ovl_entry_stack_free()  argument
60 	for (i = 0; i < oe->numlower; i++)  in ovl_entry_stack_free()
61 		dput(oe->lowerstack[i].dentry);  in ovl_entry_stack_free()
71 	struct ovl_entry *oe = dentry->d_fsdata;  in ovl_dentry_release()  local
73 	if (oe) {  in ovl_dentry_release()
74 		ovl_entry_stack_free(oe);  in ovl_dentry_release()
75 		kfree_rcu(oe, rcu);  in ovl_dentry_release()
137 	struct ovl_entry *oe = dentry->d_fsdata;  in ovl_dentry_revalidate_common()  local
146 	for (i = 0; ret > 0 && i < oe->numlower; i++) {  in ovl_dentry_revalidate_common()
147 		ret = ovl_revalidate_real(oe->lowerstack[i].dentry, flags,  in ovl_dentry_revalidate_common()
1422 			    struct ovl_entry *oe, struct path *upperpath)  in ovl_get_indexdir()  argument
1434 				oe->lowerstack[0].dentry, true);  in ovl_get_indexdir()
1691 	struct ovl_entry *oe;  in ovl_get_lowerstack()  local
1723 	oe = ovl_alloc_entry(numlower);  in ovl_get_lowerstack()
1724 	if (!oe)  in ovl_get_lowerstack()
1728 		oe->lowerstack[i].dentry = dget(stack[i].dentry);  in ovl_get_lowerstack()
1729 		oe->lowerstack[i].layer = &ofs->layers[i+1];  in ovl_get_lowerstack()
1737 	return oe;  in ovl_get_lowerstack()
1740 	oe = ERR_PTR(err);  in ovl_get_lowerstack()
1817 				   struct ovl_entry *oe)  in ovl_get_root()  argument
1820 	struct ovl_path *lowerpath = &oe->lowerstack[0];  in ovl_get_root()
1832 	root->d_fsdata = oe;  in ovl_get_root()
1857 	struct ovl_entry *oe;  in ovl_fill_super()  local
1950 	oe = ovl_get_lowerstack(sb, splitlower, numlower, ofs, layers);  in ovl_fill_super()
1951 	err = PTR_ERR(oe);  in ovl_fill_super()
1952 	if (IS_ERR(oe))  in ovl_fill_super()
1960 		err = ovl_get_indexdir(sb, ofs, oe, &upperpath);  in ovl_fill_super()
2000 	root_dentry = ovl_get_root(sb, upperpath.dentry, oe);  in ovl_fill_super()
2012 	ovl_entry_stack_free(oe);  in ovl_fill_super()
2013 	kfree(oe);  in ovl_fill_super()