From patchwork Wed May 1 09:29:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Granados via B4 Relay X-Patchwork-Id: 13650426 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9365051C4B; Wed, 1 May 2024 09:30:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714555809; cv=none; b=a10aW2U+cnJQlCkQq3TCpkYZY9dfVs0eNXAajUmlpvdxKNJIhGpQiUAiq4lHcsGAaVZYt6nbGoD37gwX82JLtvyxvv9VovRYqs2XY02yvwDij3wON77/TbH2qkfvHtad2E8Z/mVExaSyxM4Opy33CRVFXzapwrEIzZg3iTs94cw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714555809; c=relaxed/simple; bh=wI15hI2kAJDu/Q8ruVpgWztbx7Cn9f+WAAD5UfCnh8M=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=IccaLWhSHFei0Cgmec7yP17GpX4wdHDlWww1hFR/TQC/2CPsxsnUFbh7tbYxHU3Bi/Cdzh0oWulpxz581I4Ucy0vJwNfl2yn0i8RVAW5CX7f7YcK9J2q9/zQChbQJHuJW0OmrOez/deLFk6zqTzwQzM+z/a2ZrwKnj+zlZF+rss= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZlEcs235; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZlEcs235" Received: by smtp.kernel.org (Postfix) with ESMTPS id D205AC4AF51; Wed, 1 May 2024 09:30:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1714555808; bh=wI15hI2kAJDu/Q8ruVpgWztbx7Cn9f+WAAD5UfCnh8M=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=ZlEcs235uGRTMIdxBL9I+cHNvW1zV8g7dz5+BCOooJytFhisz2HJ1uS6Qx1Figkpd lW8j1P8CRc5Or8zBq9vIJKTj03QMvvm4BvAZGWiN9xQ3JGUGhC1VGjykevG7SeAQxW tcqoj1bprOqkarqVO4Q4zSz++nwNUELazBtqefcJEKlt0oD0URTDJvG0AFnJyDmwtP R6Ujh24SaUTlMXYd0CfjWqYgqp1sNxVwbJtsfcnzGvqN7M1BbxsnYpwXuWeJ8ykUc4 difFoMjPcgkSkdloxLLhpRcPHL4/EPTXnzsXJ6LhxmHW3zWtuT+wj5FFGkfw5/5yWm abzcMNEf5pEag== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id C06EFC4345F; Wed, 1 May 2024 09:30:08 +0000 (UTC) From: Joel Granados via B4 Relay Date: Wed, 01 May 2024 11:29:28 +0200 Subject: [PATCH net-next v6 4/8] net: sunrpc: Remove the now superfluous sentinel elements from ctl_table array Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240501-jag-sysctl_remset_net-v6-4-370b702b6b4a@samsung.com> References: <20240501-jag-sysctl_remset_net-v6-0-370b702b6b4a@samsung.com> In-Reply-To: <20240501-jag-sysctl_remset_net-v6-0-370b702b6b4a@samsung.com> To: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Alexander Aring , Stefan Schmidt , Miquel Raynal , David Ahern , Steffen Klassert , Herbert Xu , Matthieu Baerts , Mat Martineau , Geliang Tang , Ralf Baechle , Remi Denis-Courmont , Allison Henderson , David Howells , Marc Dionne , Marcelo Ricardo Leitner , Xin Long , Wenjia Zhang , Jan Karcher , "D. Wythe" , Tony Lu , Wen Gu , Trond Myklebust , Anna Schumaker , Chuck Lever , Jeff Layton , Neil Brown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Jon Maloy , Ying Xue , Martin Schiller , Pablo Neira Ayuso , Jozsef Kadlecsik , Florian Westphal , Roopa Prabhu , Nikolay Aleksandrov , Simon Horman , Julian Anastasov , Joerg Reuter , Luis Chamberlain , Kees Cook Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, dccp@vger.kernel.org, linux-wpan@vger.kernel.org, mptcp@lists.linux.dev, linux-hams@vger.kernel.org, linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, linux-sctp@vger.kernel.org, linux-s390@vger.kernel.org, linux-nfs@vger.kernel.org, tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, bridge@lists.linux.dev, lvs-devel@vger.kernel.org, Joel Granados X-Mailer: b4 0.13-dev-2d940 X-Developer-Signature: v=1; a=openpgp-sha256; l=2011; i=j.granados@samsung.com; h=from:subject:message-id; bh=+biVqN1iqVbz7GiRtsWHsBFe0+suBXyB5W6axoxTyHM=; b=owJ4nAHtARL+kA0DAAoBupfNUreWQU8ByyZiAGYyC5yGmmDYRr5sMIjbo3uBUCExLw1KDhLZt 7ylu5K3lfYK9okBswQAAQoAHRYhBK5HCVcl5jElzssnkLqXzVK3lkFPBQJmMgucAAoJELqXzVK3 lkFPDwIMAJLK8iV22sXiMTObsnfViwrXfOA/84JBvWU7BzczJ7iY9vPnRJaPC0rXZZEFnDAQ9Xz 0HfPtkpDc9lYxn9Ss24kO6x2oXjtEAjtVs+TxmVP/mtQPao6VBk7aO+9EMYbXnhh/pHd7osYq7v k6lXgqunQcpxI16yGuxtjPDG5pTlvNcE0mKXGHhd+DKqxoAVESErG43zRHlgPIkTHTN0063znEU zbOLuom94FkPf1YpnU47bP+oAa+pG4eYr6b00cWXu8aSZsUMdTy8qpTWlIOa2A9NwJ3t9YeT5lq yslhl3fcvGxmxx9nTBuaQ7RQ2NUhOJtm7j8QVmccRbS7wOCyyKDI0pPd/2rXK927RUVSmDgkT6x FwNDrfiBStJt/vioem2OdP0vIUaKCDdaqJCaSk84OM/wkfVy9rD2FfMxL6OqdVu4VRkpL039/EQ g8jB2BsX3I0zlGoZ4hRIA1HEOzAieWt5QK1NypFKi0NwbWebl9CRDHohpAmhTr1PqRp4fbxXWo5 Wo= X-Developer-Key: i=j.granados@samsung.com; a=openpgp; fpr=F1F8E46D30F0F6C4A45FF4465895FAAC338C6E77 X-Endpoint-Received: by B4 Relay for j.granados@samsung.com/default with auth_id=70 X-Original-From: Joel Granados Reply-To: j.granados@samsung.com From: Joel Granados This commit comes at the tail end of a greater effort to remove the empty elements at the end of the ctl_table arrays (sentinels) which will reduce the overall build time size of the kernel and run time memory bloat by ~64 bytes per sentinel (further information Link : https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/) * Remove sentinel element from ctl_table structs. Signed-off-by: Joel Granados --- net/sunrpc/sysctl.c | 1 - net/sunrpc/xprtrdma/svc_rdma.c | 1 - net/sunrpc/xprtrdma/transport.c | 1 - net/sunrpc/xprtsock.c | 1 - 4 files changed, 4 deletions(-) diff --git a/net/sunrpc/sysctl.c b/net/sunrpc/sysctl.c index 93941ab12549..5f3170a1c9bb 100644 --- a/net/sunrpc/sysctl.c +++ b/net/sunrpc/sysctl.c @@ -160,7 +160,6 @@ static struct ctl_table debug_table[] = { .mode = 0444, .proc_handler = proc_do_xprt, }, - { } }; void diff --git a/net/sunrpc/xprtrdma/svc_rdma.c b/net/sunrpc/xprtrdma/svc_rdma.c index f86970733eb0..474f7a98fe9e 100644 --- a/net/sunrpc/xprtrdma/svc_rdma.c +++ b/net/sunrpc/xprtrdma/svc_rdma.c @@ -209,7 +209,6 @@ static struct ctl_table svcrdma_parm_table[] = { .extra1 = &zero, .extra2 = &zero, }, - { }, }; static void svc_rdma_proc_cleanup(void) diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 29b0562d62e7..9a8ce5df83ca 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -137,7 +137,6 @@ static struct ctl_table xr_tunables_table[] = { .mode = 0644, .proc_handler = proc_dointvec, }, - { }, }; #endif diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index bb9b747d58a1..f62f7b65455b 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -160,7 +160,6 @@ static struct ctl_table xs_tunables_table[] = { .mode = 0644, .proc_handler = proc_dointvec_jiffies, }, - { }, }; /*