From patchwork Mon Jul 18 14:48:31 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steve Sakoman X-Patchwork-Id: 10318 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 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 A5B03CCA479 for ; Mon, 18 Jul 2022 14:49:42 +0000 (UTC) Received: from mail-pj1-f53.google.com (mail-pj1-f53.google.com [209.85.216.53]) by mx.groups.io with SMTP id smtpd.web11.28050.1658155774226720500 for ; Mon, 18 Jul 2022 07:49:34 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@sakoman-com.20210112.gappssmtp.com header.s=20210112 header.b=6gpji2MX; spf=softfail (domain: sakoman.com, ip: 209.85.216.53, mailfrom: steve@sakoman.com) Received: by mail-pj1-f53.google.com with SMTP id p9so11950113pjd.3 for ; Mon, 18 Jul 2022 07:49:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sakoman-com.20210112.gappssmtp.com; s=20210112; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=WFJuooYBy3WC7Y2K0PToLk6DpqsFg90VF9n74uf6yvs=; b=6gpji2MXozd4AM6DaydUlXws2jBJCtGWAQGm/reROKrrp5dN8Z1bIbhlbbT8ABeBSf AJDBc7pD+L/0SDWyVZSG4OU0pW6WIEacI/WUUH0oWupqg/an6EBbG3PrRjdIOGOBiVI9 0svgQs+pa4wGQwpkOPHWMfJM1U16aUUVbPzsT2mEeExDmYueaMuRcTDorLRW9WvQKU2u B4fGMN9nXC6970Y8giNhYevIqu755qWKPHbjh04b1B3ASwnsNyhSFHvI/kgrXUBMeUPu ALS1ihVityonFeR8kz5tOkxJB8hTTCJZkKDpaxwvBbnNCfZHpmvn5MJAYQ7EH1koaJuL FPZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=WFJuooYBy3WC7Y2K0PToLk6DpqsFg90VF9n74uf6yvs=; b=CjCtmlEjUAm5lzUJ8FZoMYmpA8S9rTyroffGfA1gDOhdnM2ryxgMPLk8Gbs1WCbSH5 OJqM4QAuIUeTztUKXaAosTv7UOfI3bMG+FWS7HMDQqIkqzVe6+HcfiGsZv2cfu7NsUbZ AYQt0DAkWAm6HrZrSmk7ThcN66EKW/IYPpTDuwG2rh8ExUseFRAmLTmmnZk+TrPFkWhb eOS539XDJsMit2jlQwFIR7ym6m3qKKlqB7ZkybMks6HRKGvA1AHDiCzS+NVrCGN8r/oE rapQi09RNOKMQDsFY/kx8s6XIGTbM5vcTKac7P/LuabGmvkCmyEKlI8FUjPSDrs3Asem 5T/g== X-Gm-Message-State: AJIora+jlDcBDs/PlCBOut46hdiKYB6GZdDJfyzwCsy9mFueVU5VE+Sd D4LKqwocL78A5RPQvsxtGVPc57ZEmMFNKdm1 X-Google-Smtp-Source: AGRyM1vgzJVsgzANC5Fgqs66LiIs8EIbAqNZoP50nodu1HMjjr0M7SaXd5FKM65QBQG8NOvNk5AhFw== X-Received: by 2002:a17:90a:5904:b0:1f1:ca90:b5a8 with SMTP id k4-20020a17090a590400b001f1ca90b5a8mr6382526pji.54.1658155772934; Mon, 18 Jul 2022 07:49:32 -0700 (PDT) Received: from hexa.router0800d9.com (dhcp-72-253-6-214.hawaiiantel.net. [72.253.6.214]) by smtp.gmail.com with ESMTPSA id ij8-20020a170902ab4800b0016c066e566bsm9551517plb.164.2022.07.18.07.49.31 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Jul 2022 07:49:32 -0700 (PDT) From: Steve Sakoman To: openembedded-core@lists.openembedded.org Subject: [OE-core][kirkstone 06/35] udev-extraconf/mount.sh: save mount name in our tmp filecache Date: Mon, 18 Jul 2022 04:48:31 -1000 Message-Id: <55c2de8963cbaffdde4e527b044c3c3e3658924e.1658155579.git.steve@sakoman.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 18 Jul 2022 14:49:42 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/168206 From: Muhammad Hamza Doing this will allow to fetch the exact name created by the auto-mounter during the remove action where depending on the scenario utilities such as the blkid might not be usable due to actual device not being present on the system. Signed-off-by: Awais Belal Signed-off-by: Muhammad Hamza Signed-off-by: Luca Ceresoli (cherry picked from commit 496b76f8775a620c1d449eb6f62a41656abf2a9b) Signed-off-by: Ming Liu Signed-off-by: Steve Sakoman --- meta/recipes-core/udev/udev-extraconf/mount.sh | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/meta/recipes-core/udev/udev-extraconf/mount.sh b/meta/recipes-core/udev/udev-extraconf/mount.sh index 40910be8bd..c4695ee27d 100644 --- a/meta/recipes-core/udev/udev-extraconf/mount.sh +++ b/meta/recipes-core/udev/udev-extraconf/mount.sh @@ -126,7 +126,10 @@ automount() { rm_dir "$MOUNT_BASE/$name" else logger "mount.sh/automount" "Auto-mount of [$MOUNT_BASE/$name] successful" - touch "/tmp/.automount-$name" + # The actual device might not be present in the remove event so blkid cannot + # be used to calculate what name was generated here. Simply save the mount + # name in our tmp file. + echo "$name" > "/tmp/.automount-$name" fi }