From patchwork Wed Sep 6 10:03:28 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: 13375491 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 27421EB8FBB for ; Wed, 6 Sep 2023 10:04:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238414AbjIFKEx (ORCPT ); Wed, 6 Sep 2023 06:04:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43898 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238492AbjIFKEV (ORCPT ); Wed, 6 Sep 2023 06:04:21 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E414A10F9; Wed, 6 Sep 2023 03:04:10 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPS id 30DD3C4AF6A; Wed, 6 Sep 2023 10:04:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1693994649; bh=h0a5x4tcjiRLI8hBcyPKIVxtaEtL9PHUZfFV4ZC2g6Y=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=AvJt7V+5voaWDvo82nQl2Rw6T11YgG4afxMzvHyyxnIcmbw5kcK+qFHjnW+PHVU9B Fud0JMe7TPH4Dvn3AjYKpKOCUO5S9e51+dz2SDencAHrwF1i9D46Wmg24VdR4+7UV+ ZX1WaMuOCtLFE4IKchvqCBSri48qndIH5Aa8ttMHybFQYfEhJrWDJ4OetnUnOKh0x6 OgS59PEZQX22SqHGJamFivJGssHHrFozSancic+89UND9ML4CQuhR5X5ptvW3chOKY QUCym4fANBCGPbSEV1PMnHEH8unlrog1mxFAxGSmPPC/rDJ6Xcd7waqLVWeHxVDr8h 0y90e1GdV1nkA== 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 1C85AEB8FB9; Wed, 6 Sep 2023 10:04:09 +0000 (UTC) From: Joel Granados via B4 Relay Date: Wed, 06 Sep 2023 12:03:28 +0200 Subject: [PATCH 7/8] ia64: Remove sentinel element from ctl_table array MIME-Version: 1.0 Message-Id: <20230906-jag-sysctl_remove_empty_elem_arch-v1-7-3935d4854248@samsung.com> References: <20230906-jag-sysctl_remove_empty_elem_arch-v1-0-3935d4854248@samsung.com> In-Reply-To: <20230906-jag-sysctl_remove_empty_elem_arch-v1-0-3935d4854248@samsung.com> To: Luis Chamberlain , willy@infradead.org, josh@joshtriplett.org, Kees Cook , Iurii Zaikin , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Gerald Schaefer , Russell King , Catalin Marinas , Will Deacon , Mark Rutland , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Andy Lutomirski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Guo Ren Cc: linux-fsdevel@vger.kernel.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-ia64@vger.kernel.org, linux-csky@vger.kernel.org, Joel Granados X-Mailer: b4 0.13-dev-86aa5 X-Developer-Signature: v=1; a=openpgp-sha256; l=904; i=j.granados@samsung.com; h=from:subject:message-id; bh=KVD0r38Cili5TZDRzSBYSSUVuCqs3hfxf9D58EVeiJs=; b=owEB7QES/pANAwAKAbqXzVK3lkFPAcsmYgBk+E6WE//Xcwga/1NK2RLvtOot92IMQidneKT5p v+BAfqJ9cuJAbMEAAEKAB0WIQSuRwlXJeYxJc7LJ5C6l81St5ZBTwUCZPhOlgAKCRC6l81St5ZB TydxC/9h8/rccF341foOCgTiAME0wS/e9CbIyL0MBWHLnGQcnYp+RhqdOL0GqHAz726Be1j15kO v6YfgptJJw0OJvMP2WWim+xDgOYuBwfWffbIOEjiAZuahyU2itf1YdleanEZfHhbUqci//oJqSh 0ajDFBrA+FJKGxCR89VZ01mvGJI5OzswbPnBN32NY4P6KwIE5UoxBLOyxfcT7EtwIQWKpqTk8Pk Tulducj2tt8/hPjMNRJetxGELK6ZaYDuLeG7JX3IXgv06/gZXR08QuTLJXmTBEC7oy80w8isUKr hY3CrAwd+3lFltSZdYchIvP73k94L3GvSEJz/G4tAoYa/ULVVQw5ClmPo4Se9AmCl7KWNCFFxk3 YU67Wru1bC8mqE+BTU32baxgXb4PMz/bRGO5NXF5C2K7CYClJy4ZobHb94Ib7QdkgbMhGjwyBoE AxKe/dAVVCRcQ7EK66c3SmG+78AEf84jHaVHhmR0xjp7NumHR5XRJFCWi13YS3+jpgjhc= 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: Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org 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 from kdump_ctl_table. Signed-off-by: Joel Granados --- arch/ia64/kernel/crash.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/ia64/kernel/crash.c b/arch/ia64/kernel/crash.c index 88b3ce3e66cd..fbf8893a570c 100644 --- a/arch/ia64/kernel/crash.c +++ b/arch/ia64/kernel/crash.c @@ -231,8 +231,7 @@ static struct ctl_table kdump_ctl_table[] = { .maxlen = sizeof(int), .mode = 0644, .proc_handler = proc_dointvec, - }, - { } + } }; #endif