+ struct inode *inode = dentry->d_inode;
+ struct jfs_inode_info *ji = JFS_IP(inode);
+ int rc;
+ tid_t tid;
+
+ if ((rc = can_set_xattr(inode, name, NULL, 0)))
+ return rc;
+
+ tid = txBegin(inode->i_sb, 0);
+ mutex_lock(&ji->commit_mutex);
+ rc = __jfs_setxattr(tid, dentry->d_inode, name, NULL, 0, XATTR_REPLACE);
+ if (!rc)
+ rc = txCommit(tid, 1, &inode, 0);
+ txEnd(tid);
+ mutex_unlock(&ji->commit_mutex);
+
+ return rc;
+}
+
+#ifdef CONFIG_JFS_SECURITY
+int jfs_init_security(tid_t tid, struct inode *inode, struct inode *dir)
+{
+ int rc;
+ size_t len;
+ void *value;
+ char *suffix;
+ char *name;
+
+ rc = security_inode_init_security(inode, dir, &suffix, &value, &len);
+ if (rc) {
+ if (rc == -EOPNOTSUPP)
+ return 0;
+ return rc;
+ }
+ name = kmalloc(XATTR_SECURITY_PREFIX_LEN + 1 + strlen(suffix),
+ GFP_NOFS);
+ if (!name) {
+ rc = -ENOMEM;
+ goto kmalloc_failed;
+ }
+ strcpy(name, XATTR_SECURITY_PREFIX);
+ strcpy(name + XATTR_SECURITY_PREFIX_LEN, suffix);
+
+ rc = __jfs_setxattr(tid, inode, name, value, len, 0);
+
+ kfree(name);
+kmalloc_failed:
+ kfree(suffix);
+ kfree(value);
+
+ return rc;