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=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 376B7C0044C for ; Wed, 7 Nov 2018 04:13:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0AD4E2081D for ; Wed, 7 Nov 2018 04:13:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0AD4E2081D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388410AbeKGNmZ (ORCPT ); Wed, 7 Nov 2018 08:42:25 -0500 Received: from mx2.suse.de ([195.135.220.15]:56440 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2388183AbeKGNmZ (ORCPT ); Wed, 7 Nov 2018 08:42:25 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id A4F39B11C; Wed, 7 Nov 2018 04:13:48 +0000 (UTC) From: NeilBrown To: "J. Bruce Fields" , Chuck Lever , Jeff Layton , Trond Myklebust , Anna Schumaker Date: Wed, 07 Nov 2018 15:12:30 +1100 Subject: [PATCH 03/23] cred: export get_task_cred(). Cc: Linux NFS Mailing List , linux-kernel@vger.kernel.org Message-ID: <154156395082.24086.18382449925817679834.stgit@noble> In-Reply-To: <154156285766.24086.14262073575778354276.stgit@noble> References: <154156285766.24086.14262073575778354276.stgit@noble> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is no reason that modules should not be able to use this, and NFS will need it when converted to use 'struct cred'. Signed-off-by: NeilBrown --- kernel/cred.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/cred.c b/kernel/cred.c index ba60162249e8..21f4a97085b4 100644 --- a/kernel/cred.c +++ b/kernel/cred.c @@ -200,6 +200,7 @@ const struct cred *get_task_cred(struct task_struct *task) rcu_read_unlock(); return cred; } +EXPORT_SYMBOL(get_task_cred); /* * Allocate blank credentials, such that the credentials can be filled in at a