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[2620:137:e000::1:20]) by mx.google.com with ESMTP id gb7-20020a17090b060700b00228f8ce4657si9560142pjb.5.2023.02.10.19.37.10; Fri, 10 Feb 2023 19:37:22 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=fail header.i=@weissschuh.net header.s=mail header.b=UjNXQ4sA; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229498AbjBKDcq (ORCPT + 99 others); Fri, 10 Feb 2023 22:32:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46352 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229455AbjBKDcl (ORCPT ); Fri, 10 Feb 2023 22:32:41 -0500 Received: from todd.t-8ch.de (todd.t-8ch.de [159.69.126.157]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 107E83A080; Fri, 10 Feb 2023 19:32:41 -0800 (PST) From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=weissschuh.net; s=mail; t=1676086359; bh=Dnmm9EisyiwPWuqnhssGEUllu7crqwubee2hNSJAG8M=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=UjNXQ4sAm7gTMcAakOeheIUjKxttHPo9C+4JiCsux7rS5UwNSceKBz3Shzghl6KKu OQhOEHOSPTivXqHhxF63huaf28WpWD1y3OvnSm304qTiT/OrfydCE8paw+1zS9BtBi tlcoz9c31vKJr0p+viUNWg9mSuXcmilCnhgVNVDo= Date: Sat, 11 Feb 2023 03:32:31 +0000 Subject: [PATCH 3/3] SUNRPC: make kobj_type structures constant MIME-Version: 1.0 Message-Id: <20230211-kobj_type-net-v1-3-e3bdaa5d8a78@weissschuh.net> References: <20230211-kobj_type-net-v1-0-e3bdaa5d8a78@weissschuh.net> In-Reply-To: <20230211-kobj_type-net-v1-0-e3bdaa5d8a78@weissschuh.net> To: Roopa Prabhu , Nikolay Aleksandrov , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Trond Myklebust , Anna Schumaker , Chuck Lever , Jeff Layton Cc: bridge@lists.linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nfs@vger.kernel.org, =?utf-8?q?Thomas_W?= =?utf-8?q?ei=C3=9Fschuh?= X-Mailer: b4 0.12.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1676086354; l=1793; i=linux@weissschuh.net; s=20221212; h=from:subject:message-id; bh=Dnmm9EisyiwPWuqnhssGEUllu7crqwubee2hNSJAG8M=; b=onqdqhxHmXHKN3enPa0T1Gz+7MRmxgAzhxlzCohHIJ/hJg/Czxo1RYAbabMEPlV0N+RLZ5GqH xsbzqvl8cG2Bd5xlzMTSFa68hl+5U9j2Z1xgWzALMttXy92f2Ixd6zp X-Developer-Key: i=linux@weissschuh.net; a=ed25519; pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw= X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757504227105985665?= X-GMAIL-MSGID: =?utf-8?q?1757504227105985665?= Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.") the driver core allows the usage of const struct kobj_type. Take advantage of this to constify the structure definitions to prevent modification at runtime. Signed-off-by: Thomas Weißschuh --- net/sunrpc/sysfs.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/net/sunrpc/sysfs.c b/net/sunrpc/sysfs.c index 1e05a2d723f4..0d0db4e1064e 100644 --- a/net/sunrpc/sysfs.c +++ b/net/sunrpc/sysfs.c @@ -36,7 +36,7 @@ rpc_sysfs_object_child_ns_type(const struct kobject *kobj) return &net_ns_type_operations; } -static struct kobj_type rpc_sysfs_object_type = { +static const struct kobj_type rpc_sysfs_object_type = { .release = rpc_sysfs_object_release, .sysfs_ops = &kobj_sysfs_ops, .child_ns_type = rpc_sysfs_object_child_ns_type, @@ -427,20 +427,20 @@ static struct attribute *rpc_sysfs_xprt_switch_attrs[] = { }; ATTRIBUTE_GROUPS(rpc_sysfs_xprt_switch); -static struct kobj_type rpc_sysfs_client_type = { +static const struct kobj_type rpc_sysfs_client_type = { .release = rpc_sysfs_client_release, .sysfs_ops = &kobj_sysfs_ops, .namespace = rpc_sysfs_client_namespace, }; -static struct kobj_type rpc_sysfs_xprt_switch_type = { +static const struct kobj_type rpc_sysfs_xprt_switch_type = { .release = rpc_sysfs_xprt_switch_release, .default_groups = rpc_sysfs_xprt_switch_groups, .sysfs_ops = &kobj_sysfs_ops, .namespace = rpc_sysfs_xprt_switch_namespace, }; -static struct kobj_type rpc_sysfs_xprt_type = { +static const struct kobj_type rpc_sysfs_xprt_type = { .release = rpc_sysfs_xprt_release, .default_groups = rpc_sysfs_xprt_groups, .sysfs_ops = &kobj_sysfs_ops,