32 	struct posix_acl *acl = NULL;  in __v9fs_get_acl()  local
41 			acl = posix_acl_from_xattr(&init_user_ns, value, size);  in __v9fs_get_acl()
42 			if (IS_ERR(acl))  in __v9fs_get_acl()
47 		acl = NULL;  in __v9fs_get_acl()
49 		acl = ERR_PTR(-EIO);  in __v9fs_get_acl()
53 	return acl;  in __v9fs_get_acl()
90 	struct posix_acl *acl;  in v9fs_get_cached_acl()  local
95 	acl = get_cached_acl(inode, type);  in v9fs_get_cached_acl()
96 	BUG_ON(is_uncached_acl(acl));  in v9fs_get_cached_acl()
97 	return acl;  in v9fs_get_cached_acl()
120 static int v9fs_set_acl(struct p9_fid *fid, int type, struct posix_acl *acl)  in v9fs_set_acl()  argument
126 	if (!acl)  in v9fs_set_acl()
130 	size = posix_acl_xattr_size(acl->a_count);  in v9fs_set_acl()
134 	retval = posix_acl_to_xattr(&init_user_ns, acl, buffer, size);  in v9fs_set_acl()
156 	struct posix_acl *acl;  in v9fs_acl_chmod()  local
160 	acl = v9fs_get_cached_acl(inode, ACL_TYPE_ACCESS);  in v9fs_acl_chmod()
161 	if (acl) {  in v9fs_acl_chmod()
162 		retval = __posix_acl_chmod(&acl, GFP_KERNEL, inode->i_mode);  in v9fs_acl_chmod()
165 		set_cached_acl(inode, ACL_TYPE_ACCESS, acl);  in v9fs_acl_chmod()
166 		retval = v9fs_set_acl(fid, ACL_TYPE_ACCESS, acl);  in v9fs_acl_chmod()
167 		posix_acl_release(acl);  in v9fs_acl_chmod()
173 			struct posix_acl *dacl, struct posix_acl *acl)  in v9fs_set_create_acl()  argument
176 	set_cached_acl(inode, ACL_TYPE_ACCESS, acl);  in v9fs_set_create_acl()
178 	v9fs_set_acl(fid, ACL_TYPE_ACCESS, acl);  in v9fs_set_create_acl()
183 		  struct posix_acl *acl)  in v9fs_put_acl()  argument
186 	posix_acl_release(acl);  in v9fs_put_acl()
194 	struct posix_acl *acl = NULL;  in v9fs_acl_mode()  local
197 		acl = v9fs_get_cached_acl(dir, ACL_TYPE_DEFAULT);  in v9fs_acl_mode()
198 		if (IS_ERR(acl))  in v9fs_acl_mode()
199 			return PTR_ERR(acl);  in v9fs_acl_mode()
200 		if (!acl)  in v9fs_acl_mode()
203 	if (acl) {  in v9fs_acl_mode()
205 			*dpacl = posix_acl_dup(acl);  in v9fs_acl_mode()
206 		retval = __posix_acl_create(&acl, GFP_NOFS, &mode);  in v9fs_acl_mode()
210 			*pacl = acl;  in v9fs_acl_mode()
212 			posix_acl_release(acl);  in v9fs_acl_mode()
223 	struct posix_acl *acl;  in v9fs_xattr_get_acl()  local
233 	acl = v9fs_get_cached_acl(inode, handler->flags);  in v9fs_xattr_get_acl()
234 	if (IS_ERR(acl))  in v9fs_xattr_get_acl()
235 		return PTR_ERR(acl);  in v9fs_xattr_get_acl()
236 	if (acl == NULL)  in v9fs_xattr_get_acl()
238 	error = posix_acl_to_xattr(&init_user_ns, acl, buffer, size);  in v9fs_xattr_get_acl()
239 	posix_acl_release(acl);  in v9fs_xattr_get_acl()
251 	struct posix_acl *acl;  in v9fs_xattr_set_acl()  local
269 		acl = posix_acl_from_xattr(&init_user_ns, value, size);  in v9fs_xattr_set_acl()
270 		if (IS_ERR(acl))  in v9fs_xattr_set_acl()
271 			return PTR_ERR(acl);  in v9fs_xattr_set_acl()
272 		else if (acl) {  in v9fs_xattr_set_acl()
273 			retval = posix_acl_valid(inode->i_sb->s_user_ns, acl);  in v9fs_xattr_set_acl()
278 		acl = NULL;  in v9fs_xattr_set_acl()
282 		if (acl) {  in v9fs_xattr_set_acl()
284 			struct posix_acl *old_acl = acl;  in v9fs_xattr_set_acl()
287 						       &iattr.ia_mode, &acl);  in v9fs_xattr_set_acl()
290 			if (!acl) {  in v9fs_xattr_set_acl()
310 			retval = acl ? -EINVAL : 0;  in v9fs_xattr_set_acl()
319 		set_cached_acl(inode, handler->flags, acl);  in v9fs_xattr_set_acl()
321 	posix_acl_release(acl);  in v9fs_xattr_set_acl()