From patchwork Tue Apr 23 07:54:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Patchwork-Id: 13639521 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 58673C4345F for ; Tue, 23 Apr 2024 07:58:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=glsuSGvtUE8+04fLN4zB894Dz+mon+FV7udsRaT+M2E=; b=rSTY2ARuFPIUv7 EYUteRlSiFB8OZ+8F3YGIgYo+1j+2uzNHbvcB3oLdTDQOgGfXoq9JV8JcUC4TekRszRwOh3LRlXYb lNWghAScPynj/z+MVSjDkhQF+lqf4piGk5I3+MAWyVz9O3pGSbVoaT5OGkhKI3aHOwP6FUq7OyF7b Ap/y2VJCpBil/RorqY4XhNLzannG22JIzYHykLA7knP18ZlTOjd9fWt/ejB0EoRNIG8lgL42JFXRu TctjoolvU5WlDzy3N57KcO2q7JbinHrCZjwC95XWo1l9YroVeZ1IUGogE5XKpYGu73jsrTkrhcvYp euXikgvRPtS6HWN4+nTA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rzB2z-0000000GMJp-0IRk; Tue, 23 Apr 2024 07:58:37 +0000 Received: from todd.t-8ch.de ([2a01:4f8:c010:41de::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rzB0f-0000000GKL9-3JDG; Tue, 23 Apr 2024 07:56:16 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=weissschuh.net; s=mail; t=1713858962; bh=odMbVtXputh1B0wvO7gtV7cKLTLD5qqVWgyPwr4fby8=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=iLEuUiqmghQTs4TpLEBZo8gm3hwwbmMwVh4LjetW99mef7fnKS1+JFbAcu6CXN+nU Qkeg3C6Dg8GVXnY7Yt7xJGc6b7m/FkLbHyvle0PIjuq8AhNHSJZCZpA5JwOewu8BaK /noyOblAFfy+/YF6CCqIRarm1v2eXbwf+FU797II= From: =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Date: Tue, 23 Apr 2024 09:54:44 +0200 Subject: [PATCH v3 09/11] ipvs: constify ctl_table arguments of utility functions MIME-Version: 1.0 Message-Id: <20240423-sysctl-const-handler-v3-9-e0beccb836e2@weissschuh.net> References: <20240423-sysctl-const-handler-v3-0-e0beccb836e2@weissschuh.net> In-Reply-To: <20240423-sysctl-const-handler-v3-0-e0beccb836e2@weissschuh.net> To: Luis Chamberlain , Joel Granados , Kees Cook Cc: Eric Dumazet , Dave Chinner , linux-fsdevel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-mm@kvack.org, linux-security-module@vger.kernel.org, bpf@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-xfs@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, kexec@lists.infradead.org, linux-hardening@vger.kernel.org, bridge@lists.linux.dev, lvs-devel@vger.kernel.org, linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com, linux-sctp@vger.kernel.org, linux-nfs@vger.kernel.org, apparmor@lists.ubuntu.com, =?utf-8?q?Thomas_Wei?= =?utf-8?q?=C3=9Fschuh?= X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1713858961; l=1292; i=linux@weissschuh.net; s=20221212; h=from:subject:message-id; bh=odMbVtXputh1B0wvO7gtV7cKLTLD5qqVWgyPwr4fby8=; b=HGS1kdZAsaJZKpg4r6Gy7F4xJbcNv2yq+KS0wT9dr5GDwl8/cNzV2zronax9Lbe4GmE5G3NOC F+TpiwFZuPaBZHHRsyNSIMTh2HPxXZ0cjduuz09UV7awWr9POrydgh8 X-Developer-Key: i=linux@weissschuh.net; a=ed25519; pk=KcycQgFPX2wGR5azS7RhpBqedglOZVgRPfdFSPB1LNw= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240423_005614_130365_33A601B0 X-CRM114-Status: UNSURE ( 7.00 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org In a future commit the proc_handlers themselves will change to "const struct ctl_table". As a preparation for that adapt the internal helpers. Signed-off-by: Thomas Weißschuh --- net/netfilter/ipvs/ip_vs_ctl.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index 143a341bbc0a..689ac521ea2d 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -1924,7 +1924,8 @@ proc_do_sync_ports(struct ctl_table *table, int write, return rc; } -static int ipvs_proc_est_cpumask_set(struct ctl_table *table, void *buffer) +static int ipvs_proc_est_cpumask_set(const struct ctl_table *table, + void *buffer) { struct netns_ipvs *ipvs = table->extra2; cpumask_var_t *valp = table->data; @@ -1962,8 +1963,8 @@ static int ipvs_proc_est_cpumask_set(struct ctl_table *table, void *buffer) return ret; } -static int ipvs_proc_est_cpumask_get(struct ctl_table *table, void *buffer, - size_t size) +static int ipvs_proc_est_cpumask_get(const struct ctl_table *table, + void *buffer, size_t size) { struct netns_ipvs *ipvs = table->extra2; cpumask_var_t *valp = table->data;