From patchwork Tue Nov 7 13:44:22 2023 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: 13448679 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 EB9B21EB44; Tue, 7 Nov 2023 13:44:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oFTJ5WLB" Received: by smtp.kernel.org (Postfix) with ESMTPS id 936E0C4339A; Tue, 7 Nov 2023 13:44:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1699364686; bh=Xj/qeNJ1fWTZ5t8tG8CiKkqyjuOspbgdeEVbMKEatVA=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=oFTJ5WLB7vlFQRcquJ5uh9QbuamVM8WKMIV/pw4Xd8rfT0VxGp+9nySvqMUfIT85k jeZzDs7dDrDim5hsFqidsuy7UIvV4+jJ8yJeFGlLV83K7sDhPAon3CEgZJe28WiXU/ LCCN6o2VK85ipkpLoSjRiVG2tzpPv+FOSrsO4eRFSJoUoW7g7aTr0WMK1wrFzoVIf5 eUzraECuGYMnOa6MdeEofoNcsrUFgxtcDEMxuGxEZdMd8h2zRy59/0RLFbWB8FzaES /8eIG/5UkIkvcZK0M9b80kKzZcpJGZWOqfOTinUOONpBFnwDeWlR8PZXMrAKgx/LlP VeXIYRw5LcYvQ== 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 77B0FC4167B; Tue, 7 Nov 2023 13:44:46 +0000 (UTC) From: Joel Granados via B4 Relay Date: Tue, 07 Nov 2023 14:44:22 +0100 Subject: [PATCH 3/4] sysctl: Remove the now superfluous sentinel elements from ctl_table array Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231107-jag-sysctl_remove_empty_elem_fs-v1-3-7176632fea9f@samsung.com> References: <20231107-jag-sysctl_remove_empty_elem_fs-v1-0-7176632fea9f@samsung.com> In-Reply-To: <20231107-jag-sysctl_remove_empty_elem_fs-v1-0-7176632fea9f@samsung.com> To: Luis Chamberlain , willy@infradead.org, josh@joshtriplett.org, Kees Cook , David Howells , Alexander Viro , Christian Brauner , Benjamin LaHaise , Eric Biederman , Trond Myklebust , Anna Schumaker , Chuck Lever , Jeff Layton , Neil Brown , Olga Kornievskaia , Dai Ngo , Tom Talpey , Jan Kara , Amir Goldstein , Matthew Bobrowski , Anton Altaparmakov , Namjae Jeon , Mark Fasheh , Joel Becker , Joseph Qi , Iurii Zaikin , Eric Biggers , "Theodore Y. Ts'o" , Chandan Babu R , "Darrick J. Wong" , Jan Harkes , coda@cs.cmu.edu Cc: linux-cachefs@redhat.com, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-aio@kvack.org, linux-mm@kvack.org, linux-nfs@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, ocfs2-devel@lists.linux.dev, fsverity@lists.linux.dev, linux-xfs@vger.kernel.org, codalist@coda.cs.cmu.edu, Joel Granados X-Mailer: b4 0.13-dev-86aa5 X-Developer-Signature: v=1; a=openpgp-sha256; l=1106; i=j.granados@samsung.com; h=from:subject:message-id; bh=ep6ig3KsG/haTwVjLCKKm4Kk60+leb3CQTaGMwbdTjg=; b=owEB7QES/pANAwAKAbqXzVK3lkFPAcsmYgBlSj9MqPIIARlpG1B3CB33QBqVpFDk5COfTwoWh HqFk8BAtBKJAbMEAAEKAB0WIQSuRwlXJeYxJc7LJ5C6l81St5ZBTwUCZUo/TAAKCRC6l81St5ZB T8o5C/9te1uxNMdDRUp6GfQqK8yJSbjVLxDs0abTPfEjp57TX/AOdFOmrwiXgdAGkwDUpVY5rKg qp0gHNnyXGtehooFW3SxZUwwtjPSVXxpquEnkv8gCjhenPHbGBAmOakMeL/KnhQXmtTWdZmkUDx iQU5SlQjl1a/Gz8IFzQ1MUTKrwEwlvA6K1ytVD+PbkS+gTi8OuUnZcIYG/2j/B+n3xMKoPjIjq2 tda2fAiMgQpMxzcedyBjpK3EF4br8IF9NRBk+2eRARZ4TZBQbe3+d8x8c12d6nE8l1Dl6+v8XmC bF3irI5j7i0eA+ybQNI9qLEKv+ajjVTiVPDvndJhtvbFzP/002Ok8AvVDXnWNAfiNPPCg561Shh 0Fa85geyCxUZXk6Kn1GwDdUYeMmie6vRU3YJtYdyrXeujBUHq5VE2iTh29hNEoI5869gs2nrZBZ h/Kx8YXwlg4ru1KYYeSbg04EcMK0N8fGC5qDPrdmtWsu3hksyO0KsYOGOz4r0PfP2pK9E= 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: 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 empty sentinel element from test_table and test_table_unregister. Signed-off-by: Joel Granados --- lib/test_sysctl.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/lib/test_sysctl.c b/lib/test_sysctl.c index 8036aa91a1cb..9d71ec5e8a77 100644 --- a/lib/test_sysctl.c +++ b/lib/test_sysctl.c @@ -130,7 +130,6 @@ static struct ctl_table test_table[] = { .mode = 0644, .proc_handler = proc_do_large_bitmap, }, - { } }; static void test_sysctl_calc_match_int_ok(void) @@ -184,7 +183,6 @@ static struct ctl_table test_table_unregister[] = { .mode = 0644, .proc_handler = proc_dointvec_minmax, }, - {} }; static int test_sysctl_run_unregister_nested(void)