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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 595E6C77B61 for ; Mon, 10 Apr 2023 14:05:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229804AbjDJOF3 (ORCPT ); Mon, 10 Apr 2023 10:05:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229789AbjDJOFZ (ORCPT ); Mon, 10 Apr 2023 10:05:25 -0400 Received: from mail-pj1-x1033.google.com (mail-pj1-x1033.google.com [IPv6:2607:f8b0:4864:20::1033]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 98DAA7ED8 for ; Mon, 10 Apr 2023 07:05:16 -0700 (PDT) Received: by mail-pj1-x1033.google.com with SMTP id pc4-20020a17090b3b8400b0024676052044so4678253pjb.1 for ; Mon, 10 Apr 2023 07:05:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1681135516; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=35xefQR+/4cQOJ1FT6n3YMdHgJZzmvORO2uADg1HnAI=; b=mRIFjiham65mximqN7+B2rXd1Ce9jTLW3WR+VLNoLeamLaxoKQBmiZppw2YSzblFsS 0/rqbULuWhPnQ+soxejFdm2FzI6plMl6Vs3Qaei7ySArDyusyoL1dBpzVAXrauyKrBcm 6BPkyOReB1Ec/CVnL/MWUBWSHs9vbfP3DUUA8P28NiHcV9FWTsjriOAP8GNBSoBmus4U Nkr7ZUWbkCDuPD11BuJOYXXBMcsEpEuhK1fiD2QmBGgpe54HMGhfXQMnOwze/2WojsGn olSOuxXDkwyJIMFrtN/oXs8oOHISQC+fyVjDmZU5SkwGuXt/h2/vAEKLBInZjoxaD4fI t7pw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1681135516; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=35xefQR+/4cQOJ1FT6n3YMdHgJZzmvORO2uADg1HnAI=; b=bUbjiScccMyl02sWP6wdekJBCRlmP9LyLxYQgp9ltfGJX586taNkNz2x8C4dkYH21e kZ7npkaY3t6F6kXK11RsborQcHgqGwUu4yAXRaXicm6slmiJlamEEdsHLhp6Q5GQrbNE z2sSZmdGoZeW7u0zc54s5iy/BuDZX0+5zcEWdWLunj67f09M8wBRMddULQLIWCXpqNeX AVUOkmNHbPQufaHooulxU4hsh4/8CbYLpsRG2gwLZpQ2fjqqU/yn4vcoA9OPThXn4ZWK i9m/a6J5wGyxCBen0gxi39uCy/CUEDhcz8HzgXxmR/uJVlh4/qEcNNdd3zU7J9SD7WMD rNjw== X-Gm-Message-State: AAQBX9cHmQCw25hQWTWlAAzG54q7QZiWJpvbHYIigCvGIriqu0E9WwF+ g6i7FOtnsO27J9K/FjpJPeo= X-Google-Smtp-Source: AKy350ZU0mA2B70AoP/XIJnlEfmhWjqbIKw/JmdLvLJqdkmqI1tXL59/vPRlgN4+op1M+rU4GSj/Jg== X-Received: by 2002:a17:902:c9d2:b0:1a0:422f:39d9 with SMTP id q18-20020a170902c9d200b001a0422f39d9mr7356137pld.39.1681135515345; Mon, 10 Apr 2023 07:05:15 -0700 (PDT) Received: from debian.me (subs02-180-214-232-20.three.co.id. [180.214.232.20]) by smtp.gmail.com with ESMTPSA id c24-20020a170902d91800b001a63a2efdf6sm2492807plz.273.2023.04.10.07.05.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Apr 2023 07:05:14 -0700 (PDT) Received: by debian.me (Postfix, from userid 1000) id 8F8F81067EC; Mon, 10 Apr 2023 21:05:11 +0700 (WIB) Date: Mon, 10 Apr 2023 21:05:11 +0700 From: Bagas Sanjaya To: zhaoxinchao Cc: cl@linux.com, penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com, akpm@linux-foundation.org, vbabka@suse.cz, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mm: Fixed incorrect comment for _kmem_cache_create function Message-ID: References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="OndvnLYy0dRk1lRx" Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --OndvnLYy0dRk1lRx Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Apr 10, 2023 at 05:01:42PM +0800, zhaoxinchao wrote: > - * Returns a ptr to the cache on success, NULL on failure. > + * Returns zero on success, others on failure. Can you explain what these other return values are? I have skimmed on __kmem_cache_create() kerneldoc and the function returns error in that case. --=20 An old man doll... just what I always wanted! - Clara --OndvnLYy0dRk1lRx Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQSSYQ6Cy7oyFNCHrUH2uYlJVVFOowUCZDQXkgAKCRD2uYlJVVFO o1TOAQCaJ5kQeoVd3iUY7lCbY47Sv+S10MInRRx2fB65Cqdu7AD9HHLz7PtNCz44 Vea7Rp9WE9BlVptONwHR+f9BgzzMGgk= =liwK -----END PGP SIGNATURE----- --OndvnLYy0dRk1lRx--