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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=no 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 A9576C33C99 for ; Sat, 4 Jan 2020 20:59:58 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 6A8642465A for ; Sat, 4 Jan 2020 20:59:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="u8sH4O7U" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6A8642465A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 1B32C8E000C; Sat, 4 Jan 2020 15:59:58 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 13B2F8E0003; Sat, 4 Jan 2020 15:59:58 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 09ED08E000C; Sat, 4 Jan 2020 15:59:58 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0169.hostedemail.com [216.40.44.169]) by kanga.kvack.org (Postfix) with ESMTP id EB0D18E0003 for ; Sat, 4 Jan 2020 15:59:57 -0500 (EST) Received: from smtpin10.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with SMTP id A8C0E181AEF0B for ; Sat, 4 Jan 2020 20:59:57 +0000 (UTC) X-FDA: 76341168834.10.queen62_56efd982ccc3c X-HE-Tag: queen62_56efd982ccc3c X-Filterd-Recvd-Size: 2197 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf44.hostedemail.com (Postfix) with ESMTP for ; Sat, 4 Jan 2020 20:59:57 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6ACDC24655; Sat, 4 Jan 2020 20:59:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1578171596; bh=NHxFBM2vJS8mBtOEmB9+LQmIVLoSybA5UQAowyBarHY=; h=Date:From:To:Subject:From; b=u8sH4O7Up8NAWc2v7lCg7kB1nh8MoWJMH+sq+OSzKcJDb5QFWTnw8aX1cwOVYYqjY Qh/kqcgmaW/qFSTiNm1sU42pPltCifMl2vJ7IDq+AQUhzQYMYj4H2os8wgqPGtfmAA zwQcD+zKecqgRhnCa+ORqyE3oadEhPxENvbRGdrA= Date: Sat, 04 Jan 2020 12:59:55 -0800 From: akpm@linux-foundation.org To: akpm@linux-foundation.org, ebiggers@google.com, linux-mm@kvack.org, mm-commits@vger.kernel.org, torvalds@linux-foundation.org, viro@zeniv.linux.org.uk Subject: [patch 08/17] fs/namespace.c: make to_mnt_ns() static Message-ID: <20200104205955.6iisbgbGg%akpm@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Eric Biggers Subject: fs/namespace.c: make to_mnt_ns() static Make to_mnt_ns() static to address the following 'sparse' warning: fs/namespace.c:1731:22: warning: symbol 'to_mnt_ns' was not declared. Should it be static? Link: http://lkml.kernel.org/r/20191209234830.156260-1-ebiggers@kernel.org Signed-off-by: Eric Biggers Cc: Alexander Viro Signed-off-by: Andrew Morton --- fs/namespace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/fs/namespace.c~fs-namespacec-make-to_mnt_ns-static +++ a/fs/namespace.c @@ -1728,7 +1728,7 @@ static bool is_mnt_ns_file(struct dentry dentry->d_fsdata == &mntns_operations; } -struct mnt_namespace *to_mnt_ns(struct ns_common *ns) +static struct mnt_namespace *to_mnt_ns(struct ns_common *ns) { return container_of(ns, struct mnt_namespace, ns); } _