From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=FROM_EXCESS_BASE64, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CF312C43381 for ; Mon, 1 Apr 2019 09:38:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A3B85213A2 for ; Mon, 1 Apr 2019 09:38:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725882AbfDAJiG (ORCPT ); Mon, 1 Apr 2019 05:38:06 -0400 Received: from smtp66.cstnet.cn ([159.226.251.66]:56658 "EHLO cstnet.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725880AbfDAJiG (ORCPT ); Mon, 1 Apr 2019 05:38:06 -0400 X-Greylist: delayed 426 seconds by postgrey-1.27 at vger.kernel.org; Mon, 01 Apr 2019 05:38:06 EDT Received: by ajax-webmail-APP-20 (Coremail) ; Mon, 1 Apr 2019 17:30:32 +0800 (GMT+08:00) X-Originating-IP: [124.16.85.84] Date: Mon, 1 Apr 2019 17:30:32 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: =?UTF-8?B?5piT5p6X?= To: linux-nfs@vger.kernel.org Subject: =?UTF-8?Q?should_the_svc=5Fxprt=5Fget_called_after_th?= =?UTF-8?Q?e_object_assigned_to_a_global_variable=EF=BC=9F?= X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.5 build 20161025(89512.9021) Copyright (c) 2002-2019 www.mailtech.cn cstnet Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <47cb2860.1503.169d83c6bae.Coremail.yilin@iie.ac.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: 2gCowAC3qFE42qFcGhYgAA--.22020W X-CM-SenderInfo: p1lox0o6llvhldfou0/1tbiCQMHAFlo+4BBqwABss X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VW7Jw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org SGksIGFsbDoKICAgIHdoZW4gYW5hbHl6aW5nIHRoZSB2NS4xIHNvdXJjZSBjb2RlLCBJIG5vdGlj ZSB0aGF0IGluIGZ1bmN0aW9uIG5mc2Q0X3Byb2Nlc3NfY2JfdXBkYXRlLCAKdGhlIG9iamVjdCBj LT5jbl94cHJ0IGFzc2lnbmVkIHRvIGEgbG9jYWwgdmFyaWFibGUgY29ubi5jYl94cHJ0IHdpdGgg YSByZWZjb3VudCBpbmNyZWFzZWQ6CiAgICAgIGlmIChjKSB7CgkJc3ZjX3hwcnRfZ2V0KGMtPmNu X3hwcnQpOwoJCWNvbm4uY2JfeHBydCA9IGMtPmNuX3hwcnQ7CgkJc2VzID0gYy0+Y25fc2Vzc2lv bjsKCX0KCmFuZCB0aGUgdmFyaWFibGUgY29ubi5jYl94cHJ0IHdpbGwgYmUgYXNzaWduZWQgdG8g YSBnbG9iYWwgb2JqZWN0IGNscC0+Y2xfY2JfY29ubi5jYl94cHJ0IAppbiBjYWxsZWUgc2V0dXBf Y2FsbGJhY2tfY2xpZW50IHdpdGggYSBjb25kaXRpb24gdGhhdCBjbHAtPmNsX21pbm9ydmVyc2lv biAhPSAwOgoKICAgICAgIGlmIChjbHAtPmNsX21pbm9ydmVyc2lvbiA9PSAwKSB7CgkJaWYgKCFj bHAtPmNsX2NyZWQuY3JfcHJpbmNpcGFsICYmCgkJCQkoY2xwLT5jbF9jcmVkLmNyX2ZsYXZvciA+ PSBSUENfQVVUSF9HU1NfS1JCNSkpCgkJCXJldHVybiAtRUlOVkFMOwoJCWFyZ3MuY2xpZW50X25h bWUgPSBjbHAtPmNsX2NyZWQuY3JfcHJpbmNpcGFsOwoJCWFyZ3MucHJvZ251bWJlcgk9IGNvbm4t PmNiX3Byb2c7CgkJYXJncy5wcm90b2NvbCA9IFhQUlRfVFJBTlNQT1JUX1RDUDsKCQlhcmdzLmF1 dGhmbGF2b3IgPSBjbHAtPmNsX2NyZWQuY3JfZmxhdm9yOwoJCWNscC0+Y2xfY2JfaWRlbnQgPSBj b25uLT5jYl9pZGVudDsKCX0gZWxzZSB7CgkJaWYgKCFjb25uLT5jYl94cHJ0KQoJCQlyZXR1cm4g LUVJTlZBTDsKCQljbHAtPmNsX2NiX2Nvbm4uY2JfeHBydCA9IGNvbm4tPmNiX3hwcnQ7CgkJY2xw LT5jbF9jYl9zZXNzaW9uID0gc2VzOwoJCWFyZ3MuYmNfeHBydCA9IGNvbm4tPmNiX3hwcnQ7CgkJ YXJncy5wcm9nbnVtYmVyID0gY2xwLT5jbF9jYl9zZXNzaW9uLT5zZV9jYl9wcm9nOwoJCWFyZ3Mu cHJvdG9jb2wgPSBjb25uLT5jYl94cHJ0LT54cHRfY2xhc3MtPnhjbF9pZGVudCB8CgkJCQlYUFJU X1RSQU5TUE9SVF9CQzsKCQlhcmdzLmF1dGhmbGF2b3IgPSBzZXMtPnNlX2NiX3NlYy5mbGF2b3I7 Cgl9Cgp3aGF0IGlmIHRoZSBjbF9taW5vcnZlcnNpb24gZXF1YWxzIDAgPyB0aGUgYy0+Y25feHBy dCdzIHJlZmNvdW50IHdpbGwgaW5jcmVhc2VkIHdpdGhvdXQgYSBhc3NpZ25tZW50LiAKQ2FuIGl0 IGJlIGVuc3VyZWQgdGhhdCB0aGUgY2xfbWlub3J2ZXJzaW9uIHdvbid0IGJlIHplcm8gd2l0aCB0 aGUgcmVmY291bnQgaW5jcmVtZW50PwoKQmVzdCBSZWdhcmRzCgpMaW4gWWk=