From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,T_DKIMWL_WL_HIGH,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4D74FC282CE for ; Tue, 4 Jun 2019 08:00:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 22F8724D3E for ; Tue, 4 Jun 2019 08:00:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559635200; bh=TaIOuGpo5ycVLlsAVSbxNAXrTlNmKkCcdHWhp2t8UWo=; h=From:To:Cc:Subject:Date:List-ID:From; b=hxvup8cG/Eg6H/0Wjujt9U9WhVvBrue+666JfL5eun2uDY6gHB/LNbvl6i6/PqAnB R/WRcMS0+H7CDzeOHY/IvQhG/DO7UIQXgb4DL3oicJcZWWEdF+ZofCX1caQT1c5qop IMXkCQrPPhwveD1vG6wZ0a/mH/28KUOsjy3/yDbA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727066AbfFDH77 (ORCPT ); Tue, 4 Jun 2019 03:59:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:58174 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726792AbfFDH76 (ORCPT ); Tue, 4 Jun 2019 03:59:58 -0400 Received: from PC-kkoz.proceq.com (unknown [213.160.61.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B8D6724D3D; Tue, 4 Jun 2019 07:59:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559635198; bh=TaIOuGpo5ycVLlsAVSbxNAXrTlNmKkCcdHWhp2t8UWo=; h=From:To:Cc:Subject:Date:From; b=YJYf3cm+0KoSHe03XKXMv8zZPcrDVcFzifrD7hoZm5IMx3fBkcevnO9kcoxocsWUW 9debgWJbf7NFPeN/W1RlVA6KvdnfikquIV5YaOjDDPyarSAeHdfY3iXDUEd+XxDchh jWh/0V+XPPtX67QQMIMbf3Hj6yqyrFsUM6h/2cJg= From: Krzysztof Kozlowski To: Jeff Dike , Richard Weinberger , Anton Ivanov , Krzysztof Kozlowski , linux-um@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Geert Uytterhoeven Subject: [PATCH] um: configs: Remove useless UEVENT_HELPER_PATH Date: Tue, 4 Jun 2019 09:59:53 +0200 Message-Id: <1559635193-21151-1-git-send-email-krzk@kernel.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove the CONFIG_UEVENT_HELPER_PATH because: 1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was made default to 'n', 2. It is not recommended (help message: "This should not be used today [...] creates a high system load") and was kept only for ancient userland, 3. Certain userland specifically requests it to be disabled (systemd README: "Legacy hotplug slows down the system and confuses udev"). Signed-off-by: Krzysztof Kozlowski --- arch/um/configs/i386_defconfig | 1 - arch/um/configs/x86_64_defconfig | 1 - 2 files changed, 2 deletions(-) diff --git a/arch/um/configs/i386_defconfig b/arch/um/configs/i386_defconfig index 8f114e3b0a7a..73e98bb57bf5 100644 --- a/arch/um/configs/i386_defconfig +++ b/arch/um/configs/i386_defconfig @@ -36,7 +36,6 @@ CONFIG_XTERM_CHAN=y CONFIG_CON_CHAN="pts" CONFIG_SSL_CHAN="pts" CONFIG_UML_SOUND=m -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_BLK_DEV_UBD=y diff --git a/arch/um/configs/x86_64_defconfig b/arch/um/configs/x86_64_defconfig index 5d0875fc0db2..3281d7600225 100644 --- a/arch/um/configs/x86_64_defconfig +++ b/arch/um/configs/x86_64_defconfig @@ -34,7 +34,6 @@ CONFIG_XTERM_CHAN=y CONFIG_CON_CHAN="pts" CONFIG_SSL_CHAN="pts" CONFIG_UML_SOUND=m -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_BLK_DEV_UBD=y -- 2.7.4