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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7E6D6C7EE29 for ; Mon, 29 May 2023 12:44:49 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id D78E5900004; Mon, 29 May 2023 08:44:48 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id D020F900002; Mon, 29 May 2023 08:44:48 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B7C95900004; Mon, 29 May 2023 08:44:48 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id A5A67900002 for ; Mon, 29 May 2023 08:44:48 -0400 (EDT) Received: from smtpin11.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id 6E6F880107 for ; Mon, 29 May 2023 12:44:48 +0000 (UTC) X-FDA: 80843261856.11.75E2E4A Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf04.hostedemail.com (Postfix) with ESMTP id 9F11140004 for ; Mon, 29 May 2023 12:44:46 +0000 (UTC) Authentication-Results: imf04.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=VA8Krba+; dmarc=pass (policy=none) header.from=kernel.org; spf=pass (imf04.hostedemail.com: domain of johan@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=johan@kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1685364286; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=5gHy+nn0pSHVyUn5NMwkgUqHb5y3i4wcUdkyOavpa7U=; b=nugFBEMVVaKmAEZRQGxAj8dtuX1m3J9Z7onsRVYhor9syZpGmeO8BFyXP+iST44oXGy3V2 kDtvcggSnaoJckNjw3YP4wJIjI5Gf37/keKOZzbwIv7/MD6ygmmBoMPoPIzlED9JRvR7Th GfA/myobwae7F4V/Em4Nw2J39dFC/wQ= ARC-Authentication-Results: i=1; imf04.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=VA8Krba+; dmarc=pass (policy=none) header.from=kernel.org; spf=pass (imf04.hostedemail.com: domain of johan@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=johan@kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1685364286; a=rsa-sha256; cv=none; b=xez4sglmu1c5hgMMbT7T/5Ak5JU/p+swCchTtbdfGWwMpUnsxzzdU2elGfOOajWtVJhSEF x/bre12eYeA5S+mVLU8LTxDVrd4VbJshIWu4JkAqT1bBHoCRW+/XcaLUu1THbbi21D2d5t SlcNsRls8rixnhmxGXhvxhX0eihwzQ8= Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 7C31861405; Mon, 29 May 2023 12:44:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B3CF1C433EF; Mon, 29 May 2023 12:44:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1685364284; bh=ajuRnL6bE9DZhlolJ++MLwqSb9Q2TGkVGPr6Ts71Dg4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VA8Krba+ytnf1eZJdew+FIgQT7Efb78lrxzuPaHxK5/h2pzu9XU5VL0vok+qaAnmC t6zceO9xi6nfEUZN8ED14frQFS1RmRAjs/msN4o1deg3RkyYx/XH3LteQVb4wLzkif xJtoNKDVADj4q9Gng4EHQ5pp/N5L5DAfCPecuLSAehc0JHBmI63YEsLamDsjGA2z85 z0s46tJY1RLDW1KFbOMytaiNn7ileTI35ve7LsJCDDvUC3kqGxe+rdQq9Skn+ygzdS J1bsOdKKlRCRCqI4GBqMBe67oDkzrqVM6HlwAlLV+FXBPZsu/8AnhJOZDWwvI3Iwox RVJIMDaq/miMA== Received: from johan by xi.lan with local (Exim 4.94.2) (envelope-from ) id 1q3cEr-0000Uk-VR; Mon, 29 May 2023 14:44:42 +0200 Date: Mon, 29 May 2023 14:44:41 +0200 From: Johan Hovold To: Linus Torvalds Cc: Luis Chamberlain , Lucas De Marchi , Petr Pavlu , gregkh@linuxfoundation.org, rafael@kernel.org, song@kernel.org, lucas.de.marchi@gmail.com, christophe.leroy@csgroup.eu, peterz@infradead.org, rppt@kernel.org, dave@stgolabs.net, willy@infradead.org, vbabka@suse.cz, mhocko@suse.com, dave.hansen@linux.intel.com, colin.i.king@gmail.com, jim.cromie@gmail.com, catalin.marinas@arm.com, jbaron@akamai.com, rick.p.edgecombe@intel.com, yujie.liu@intel.com, david@redhat.com, tglx@linutronix.de, hch@lst.de, patches@lists.linux.dev, linux-modules@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, pmladek@suse.com, prarit@redhat.com, lennart@poettering.net Subject: Re: [PATCH 2/2] module: add support to avoid duplicates early on load Message-ID: References: <20230524213620.3509138-1-mcgrof@kernel.org> <20230524213620.3509138-3-mcgrof@kernel.org> <8fc5b26b-d2f6-0c8f-34a1-af085dbef155@suse.com> <6gwjomw6sxxmlglxfoilelswv4hgygqelomevb4k4wrlrk3gtm@wrakbmwztgeu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspam-User: X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 9F11140004 X-Stat-Signature: a1c39uia7etjk37hmkci187k51aqmpz8 X-HE-Tag: 1685364286-635279 X-HE-Meta: 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 wklGeCAt VFy4RvasshJVRXsIQNBynRwGrsU7CPNhTSsBE+K8p4WHtetaE20pjFyMW3tsv8toPMnJMZgZRQtI4ni0Yv2E430yj2gA0IhxMTmUTt87cZDG1DzU4Plut/noqvww4ZZ8/Q79hEwsvsSdUyQNGuEAnj+k7E04s+KxyvigJ6+QSbtt7avE5A/VAZhOpZc8YsrQgHHaAu1QKNp92ZyoEY8nKc//YKylMOQ8KIQLGPW11ePRl0g5NR5oaHWOcJ+0PcNTN8r8/YM4wdLd1zxYMoLxPAMQi4dy5t3c5UuXfNRG86uKd8IGHLZWHlkFh6Kjo3SXSDSLo X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, May 29, 2023 at 07:00:05AM -0400, Linus Torvalds wrote: > However, can I ask you to just verify that it was purely the exclusive > open part, and it wasn't that I messed up something else. IOW, can you > replace the > > return exclusive_deny_write_access(file); > > in prepare_file_for_module_load() with just a "return 0", and remove the > > allow_write_access(f.file); > > line in finit_module()? > > That's obviously _instead_ of the revert that I already pushed out, > just to verify that "yup, it's that part, not something silly > elsewhere" Yes, those two changes are enough to make the problem go away. > I do wonder what it is that is different in your setup, and maybe you > could also enable the > > pr_debug("finit_module: fd=%d, uargs=%p, flags=%i\n", fd, uargs, flags); Below is the corresponding output with a working kernel: 174 requests for the 131 modules that end up being loaded (without the revert there is only around 110 modules loaded). There is some probe deferral and async probing going on during normal boot which may be part of the explanation. Johan [ 0.669112] finit_module: fd=3, uargs=00000000b461506c, flags=0 [ 0.674144] finit_module: fd=4, uargs=00000000b461506c, flags=0 [ 0.676783] finit_module: fd=5, uargs=00000000b461506c, flags=0 [ 0.678920] finit_module: fd=3, uargs=00000000b461506c, flags=0 [ 0.837967] finit_module: fd=5, uargs=0000000000157d9f, flags=0 [ 0.839414] finit_module: fd=3, uargs=00000000b461506c, flags=0 [ 0.844129] finit_module: fd=4, uargs=00000000b461506c, flags=0 [ 0.845016] finit_module: fd=3, uargs=00000000b461506c, flags=0 [ 0.849132] finit_module: fd=3, uargs=00000000b461506c, flags=0 [ 0.849460] finit_module: fd=4, uargs=00000000b461506c, flags=0 [ 3.345004] finit_module: fd=4, uargs=00000000e3e6c6d2, flags=0 [ 3.364302] finit_module: fd=4, uargs=0000000095136ea7, flags=0 [ 3.371928] finit_module: fd=5, uargs=0000000095136ea7, flags=0 [ 4.099183] finit_module: fd=3, uargs=00000000ce2d6f3e, flags=0 [ 4.103156] finit_module: fd=3, uargs=000000004e3e14c2, flags=0 [ 4.713558] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.715608] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.717620] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.717910] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.719517] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.725862] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.726730] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.727018] finit_module: fd=14, uargs=00000000262da138, flags=0 [ 4.730525] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.749602] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.749675] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.749678] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.774117] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.795307] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.797327] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.798405] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.799140] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.800850] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.807306] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.807313] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.807321] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.807394] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.807463] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.807525] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.807530] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.807590] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.811469] finit_module: fd=0, uargs=0000000080fab15b, flags=0 [ 4.845851] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.845875] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.846282] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.846363] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.846363] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.846669] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.846994] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.847005] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.847194] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.847356] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.847448] finit_module: fd=17, uargs=00000000262da138, flags=0 [ 4.847556] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.847651] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.848175] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.850005] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.850485] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.866031] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.866032] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.866381] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.866711] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.867757] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.868360] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.886043] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.886046] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.886046] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.886060] finit_module: fd=17, uargs=00000000262da138, flags=0 [ 4.886114] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.886140] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.886326] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.886716] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.887210] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.887451] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.887811] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.887963] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.892066] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.896048] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.896070] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.896092] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.896157] finit_module: fd=18, uargs=00000000262da138, flags=0 [ 4.896193] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.896211] finit_module: fd=18, uargs=00000000262da138, flags=0 [ 4.896737] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.896751] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.897174] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.897343] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.897388] finit_module: fd=19, uargs=00000000262da138, flags=0 [ 4.897555] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.897592] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.899657] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.899973] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 4.900316] finit_module: fd=17, uargs=00000000262da138, flags=0 [ 4.901188] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.901668] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.901708] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.902030] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.903964] finit_module: fd=14, uargs=00000000262da138, flags=0 [ 4.905243] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.907083] finit_module: fd=17, uargs=00000000262da138, flags=0 [ 4.907480] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.907519] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.909481] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 4.911705] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.912056] finit_module: fd=18, uargs=00000000262da138, flags=0 [ 4.912079] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 4.915340] finit_module: fd=19, uargs=00000000262da138, flags=0 [ 4.933199] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.933585] finit_module: fd=18, uargs=00000000262da138, flags=0 [ 4.935169] finit_module: fd=20, uargs=00000000262da138, flags=0 [ 4.956021] finit_module: fd=19, uargs=00000000262da138, flags=0 [ 4.956797] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 4.959865] finit_module: fd=17, uargs=00000000262da138, flags=0 [ 4.964171] finit_module: fd=17, uargs=00000000262da138, flags=0 [ 4.977073] finit_module: fd=18, uargs=00000000262da138, flags=0 [ 4.980167] finit_module: fd=18, uargs=00000000262da138, flags=0 [ 5.043379] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.053709] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.131232] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 5.140785] finit_module: fd=19, uargs=00000000262da138, flags=0 [ 5.186244] finit_module: fd=18, uargs=00000000262da138, flags=0 [ 5.186247] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.186252] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.186451] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 5.186507] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 5.187345] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.190282] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 5.195744] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 5.198242] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 5.198271] finit_module: fd=20, uargs=00000000262da138, flags=0 [ 5.222394] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.222395] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.222407] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 5.222430] finit_module: fd=21, uargs=00000000262da138, flags=0 [ 5.222432] finit_module: fd=16, uargs=00000000262da138, flags=0 [ 5.222443] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 5.229650] finit_module: fd=22, uargs=00000000262da138, flags=0 [ 5.257981] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 5.313560] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 6.144316] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 6.178956] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 6.178961] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 6.182057] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 6.182067] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 6.243708] finit_module: fd=0, uargs=00000000f9e4f67e, flags=0 [ 6.249397] finit_module: fd=0, uargs=000000001b26db10, flags=0 [ 6.249904] finit_module: fd=1, uargs=000000001b26db10, flags=0 [ 6.250626] finit_module: fd=2, uargs=000000001b26db10, flags=0 [ 6.251515] finit_module: fd=3, uargs=000000001b26db10, flags=0 [ 6.254112] finit_module: fd=4, uargs=000000001b26db10, flags=0 [ 6.255129] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 6.255504] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 6.259256] finit_module: fd=0, uargs=00000000e1b6cfe4, flags=0 [ 6.264136] finit_module: fd=0, uargs=000000004070418f, flags=0 [ 6.265227] finit_module: fd=1, uargs=000000004070418f, flags=0 [ 6.270175] finit_module: fd=0, uargs=0000000092757077, flags=0 [ 6.271230] finit_module: fd=1, uargs=0000000092757077, flags=0 [ 6.322960] finit_module: fd=3, uargs=00000000fb904223, flags=0 [ 6.373125] finit_module: fd=0, uargs=00000000e2cdc73f, flags=0 [ 6.380061] finit_module: fd=0, uargs=000000000591e4e9, flags=0 [ 6.392296] finit_module: fd=0, uargs=0000000088d2796a, flags=0 [ 6.464595] finit_module: fd=0, uargs=000000001aa8b42e, flags=0 [ 6.479839] finit_module: fd=0, uargs=00000000de50a030, flags=0 [ 6.488790] finit_module: fd=0, uargs=00000000cbcb6a65, flags=0 [ 6.492573] finit_module: fd=1, uargs=00000000cbcb6a65, flags=0 [ 6.514903] finit_module: fd=0, uargs=000000006f393376, flags=0 [ 7.989970] finit_module: fd=0, uargs=00000000c4594f52, flags=0 [ 11.492886] finit_module: fd=13, uargs=00000000262da138, flags=0 [ 11.639532] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 11.640048] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 11.640997] finit_module: fd=15, uargs=00000000262da138, flags=0 [ 11.641049] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 11.775051] finit_module: fd=6, uargs=00000000262da138, flags=0 [ 11.776806] finit_module: fd=6, uargs=00000000262da138, flags=0