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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 C2B29C433ED for ; Tue, 4 May 2021 16:29:07 +0000 (UTC) Received: from shelob.surriel.com (shelob.surriel.com [96.67.55.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6AB4361153 for ; Tue, 4 May 2021 16:29:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6AB4361153 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kroah.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kernelnewbies-bounces@kernelnewbies.org Received: from localhost ([::1] helo=shelob.surriel.com) by shelob.surriel.com with esmtp (Exim 4.94) (envelope-from ) id 1ldxut-0002XR-NK; Tue, 04 May 2021 12:28:59 -0400 Received: from wout5-smtp.messagingengine.com ([64.147.123.21]) by shelob.surriel.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1ldxuq-0002Wf-Jp for kernelnewbies@kernelnewbies.org; Tue, 04 May 2021 12:28:57 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.west.internal (Postfix) with ESMTP id ACE101B91; Tue, 4 May 2021 12:28:51 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Tue, 04 May 2021 12:28:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kroah.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:content-transfer-encoding:in-reply-to; s=fm3; bh=b MltDStyt9ausTjqwtWNnhHb3v7vnB7s9ujQVtr8EmI=; b=HLKbZMt64CO4eEqCX 9LHV5YF2Cj642kHsb46nqDuTYgrVqvbUps+oyhbUDKSs3ZH6HMdg9tzfv3jhWsIw 8eqeUXqV6RAjiG6D8qJKYG5m4IVOj1AHliuMEcwTwycOG8PGiDsavs0upm7Sr+P3 UYDNx8cIfEbOeI0/NZ2aj/pfzBarE+kQ2bN+1IXSbbYqKC42A1vGByMFAXav2Tn8 80SqRhKXUh/Na+VL33w54V/4BvZcyYJb1j1OBA8Iu+Ezr65DD4haWzGOmR+wrx// eZWUdMzVv0LNO6aARbTxPSlEv5NQio3ehHHxYFVDc9seAjAD9QQ1HBrjiDFGroyG HfMNw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; bh=bMltDStyt9ausTjqwtWNnhHb3v7vnB7s9ujQVtr8E mI=; b=AkgeJWo/XcNHnm/ouyy4vx+PR0iGYmnCUGnx1q59kKBb1EDT9Nxaw6Vci DuoBsHU2R5EAoZLyW74JDrAqFyMYwqUtq66AT3plmXal9SrhFB4UGeI03wiifmPQ zq/POcQFje5mm4aUGaqa+46Kgh1w6CriCQi1yubLL3gOObdwtxGFV7dM6YJSQBRL GU3nJZW/VJO1b6NuRXoxsRjOkHAGfpgrwTJt4HqqUfZviBkjh9zJ/xVZ04HWY7hp G649rn3VCA8/Ve0/nxZsRoBseQFpUNWXyCG2+sWliN2nhC9fADoE9LLxxiV3xe4O jJKxPrx8XsYOHR4+PESFNxo+zr5yA== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrvdefiedguddtgecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpeffhffvuffkfhggtggugfgjsehtkeertddttdejnecuhfhrohhmpefirhgv ghcumffjuceoghhrvghgsehkrhhorghhrdgtohhmqeenucggtffrrghtthgvrhhnpeeuhe ekheelffefieduteefkeejffdvueehjeejffehledugfetkedvleekudduvdenucfkphep keefrdekiedrjeegrdeigeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmh grihhlfhhrohhmpehgrhgvgheskhhrohgrhhdrtghomh X-ME-Proxy: Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 4 May 2021 12:28:50 -0400 (EDT) Date: Tue, 4 May 2021 18:28:48 +0200 From: Greg KH To: Valdis =?utf-8?Q?Kl=C4=93tnieks?= Subject: Re: deleting timer that re-registers itself Message-ID: References: <323231.1620145076@turing-police> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <323231.1620145076@turing-police> Cc: Hyeonggon Yoo <42.hyeyoo@gmail.com>, kernelnewbies@kernelnewbies.org X-BeenThere: kernelnewbies@kernelnewbies.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Learn about the Linux kernel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: kernelnewbies-bounces@kernelnewbies.org T24gVHVlLCBNYXkgMDQsIDIwMjEgYXQgMTI6MTc6NTZQTSAtMDQwMCwgVmFsZGlzIEtsxJN0bmll a3Mgd3JvdGU6Cj4gT24gVHVlLCAwNCBNYXkgMjAyMSAyMzo1OToxMiArMDkwMCwgSHllb25nZ29u IFlvbyBzYWlkOgo+ID4gRG9lcyBkZWxfdGltZXIgd29yayB3ZWxsIGZvciB0aW1lcnMgdGhhdCBy ZS1yZWdpc3RlcnMgaXRzZWxmPwo+ID4gd2hhdCBpZiB0aGUgdGltZXIgaXMgY3VycmVudGx5IHJ1 bm5pbmcsIGFuZCBkZWxfdGltZXIgaXMgY2FsbGVkLAo+ID4gYW5kIHRoZSBydW5uaW5nIHRpbWVy IHJlLXJlZ2lzdGVycyBpdHNlbGY/Cj4gCj4gTWlub3Igbml0OiB3aGlsZSB0aGUgdGltZXIgaXMg cnVubmluZywgdGhlcmUncyBubyBwcm9ibGVtLgo+IFdoZW4gdGhlIHRpbWVyIGhhcyAqZXhwaXJl ZCogYW5kIHRpbWVyX2NhbGxiYWNrKCkgaXMgcnVubmluZwo+IGlzIHdoZW4geW91IGhhdmUgYSBy YWNlIGNvbmRpdGlvbi4KPiAKPiBTbyB3aG8ncyBnb2luZyB0byBjYWxsIGRlbF90aW1lcigpPyBU aGUgb25seSB0aGluZyB0aGF0IGRvZXMgdGhhdCBpcwo+IHRpbWVyX2V4aXQuIFNvby4uLiAgQXBw bHkgc29tZSBzaWxseSBsb2NraW5nOgo+IAo+IHN0YXRpYyBpbnQgZXhpdGluZyA9IDA7Cj4gCj4g dm9pZCB0aW1lcl9jYWxsYmFjayhzdHJ1Y3QgdGltZXJfbGlzdCAqdGltZXIpIHsKPiAgICAgICAg IHN0cnVjdCB0aW1lcl9kYXRhICpkYXRhID0gZnJvbV90aW1lcihkYXRhLCB0aW1lciwgdGltZXIp Owo+ICAgICAgICAgZGF0YS0+dmFsdWUrKzsKPiAgICAgICAgIHByaW50ayhLRVJOX0lORk8gIlsl c10gdmFsdWUgaXMgPSAlZFxuIiwgX19mdW5jX18sIGRhdGEtPnZhbHVlKTsKPiAgICAgICAgIGlm ICghZXhpdGluZykKPiAgICAgICAgICAgICAgICAgbW9kX3RpbWVyKHRpbWVyLCBqaWZmaWVzICsg REVMQVkpOwo+IH0KPiAKPiB2b2lkIF9fZXhpdCB0aW1lcl9leGl0KHZvaWQpIHsKPiAgICAgICAg IGV4aXRpbmcgPSAxOwo+ICAgICAgICAgaW50IHJldCA9IGRlbF90aW1lcigmZGF0YS50aW1lcik7 Cj4gICAgICAgICBwcmludGsoIlslc10gZGVsZXRpbmcgdGltZXIuLi4sIHJldCA9ICVkXG4iLCBf X2Z1bmNfXywgcmV0KTsKPiB9CgpUaGF0J3MgbWVhbiwgZG9uJ3Qgd3JpdGUgYnVnZ3kgY29kZSBh cyBhbiBleGFtcGxlIGJlY2F1c2UgdGhlbiBJJ20gZ29pbmcKdG8gaGF2ZSB0byByZWplY3QgaXQg d2hlbiBpdCBnZXRzIHN1Ym1pdHRlZCBhcyBhICJyZWFsIiBkcml2ZXIgOikKCgpIaW50LCBhICJn bG9iYWwiIHZhcmlhYmxlIGxpa2UgdGhpcyBkb2VzIG5vdCB3b3JrIGxpa2UgeW91IGV4cGVjdCBp dCB0bwphdCBhbGwsIHNvcnJ5LgoKZ3JlZyBrLWgKCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCktlcm5lbG5ld2JpZXMgbWFpbGluZyBsaXN0Cktlcm5lbG5l d2JpZXNAa2VybmVsbmV3Ymllcy5vcmcKaHR0cHM6Ly9saXN0cy5rZXJuZWxuZXdiaWVzLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2tlcm5lbG5ld2JpZXMK