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 90ED0C54FC6 for ; Sun, 1 Sep 2024 19:27:03 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 07B356B02E4; Sun, 1 Sep 2024 15:27:03 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 003366B02E5; Sun, 1 Sep 2024 15:27:02 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D99426B02E6; Sun, 1 Sep 2024 15:27:02 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id B4EE76B02E4 for ; Sun, 1 Sep 2024 15:27:02 -0400 (EDT) Received: from smtpin05.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay07.hostedemail.com (Postfix) with ESMTP id 3780B1616F2 for ; Sun, 1 Sep 2024 19:27:02 +0000 (UTC) X-FDA: 82517152284.05.BF06308 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) by imf02.hostedemail.com (Postfix) with ESMTP id DD9FE80006 for ; Sun, 1 Sep 2024 19:26:59 +0000 (UTC) Authentication-Results: imf02.hostedemail.com; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=Agw0XhRK; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=8Ib8weqw; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=Agw0XhRK; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=8Ib8weqw; spf=pass (imf02.hostedemail.com: domain of vbabka@suse.cz designates 195.135.223.130 as permitted sender) smtp.mailfrom=vbabka@suse.cz; dmarc=none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1725218727; 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:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=aMa3Q5dFeWRQ9UaA9tZCZTEk6DV1+bY7hJY3BALIwzU=; b=gTj82pb4LTXHRnj0AcVMLxvDgUX5AUKaT6rRZ98iUH0WlJl9W7kMTAeQnCuW0HyNt4OZ+Q blfzYmbbUFznZagDzE9Ln2VNdyrrC2in94X8Q14zTQn+2iQoV7r17f4thjfrbG8qm+oXST 86EHI+lKjQLcINpD11Bk4mjZlEYTHpE= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1725218727; a=rsa-sha256; cv=none; b=CcCGSbTgHR8tokIDWOIpJAfsVpm3rPUQHgQl8j8GM5B/qfdaaNlFtR0ijVBEbg77KpDoZ3 9G8gSLxyJiTB/bfTMOD9pEhHiVYNP2O+o3O9V51S3r6tcNVpvurGi4Pnc6nrE/BvkgUpTg laQK7iYm2VF+9Ph5VUpbgdEO7huY+TI= ARC-Authentication-Results: i=1; imf02.hostedemail.com; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=Agw0XhRK; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=8Ib8weqw; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=Agw0XhRK; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=8Ib8weqw; spf=pass (imf02.hostedemail.com: domain of vbabka@suse.cz designates 195.135.223.130 as permitted sender) smtp.mailfrom=vbabka@suse.cz; dmarc=none Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 5D60621B11; Sun, 1 Sep 2024 19:26:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1725218818; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=aMa3Q5dFeWRQ9UaA9tZCZTEk6DV1+bY7hJY3BALIwzU=; b=Agw0XhRKK2X6sVjWca7hcvWOXeEogz1np2f/wz/iGUESMpJU9mYPbp+8QCdvPgRIlR7YyC 2zimbWyKL14Cnvd05VaOZf3tnZa4lApc0exuNdxpXIgq1CfdnW7+7B7DwQDigYX7KaOf6w cW20iwMrQ0ls9Kv/n9syI26Uy8CRpVY= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1725218818; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=aMa3Q5dFeWRQ9UaA9tZCZTEk6DV1+bY7hJY3BALIwzU=; b=8Ib8weqwggY8otwMxrK4Dp/jH7XgXla/lw/mxf23Xq5WmQfsLwACPOf/O98Eo/Sr8TJtua iRKbRzsxI+Nq2qAQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1725218818; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=aMa3Q5dFeWRQ9UaA9tZCZTEk6DV1+bY7hJY3BALIwzU=; b=Agw0XhRKK2X6sVjWca7hcvWOXeEogz1np2f/wz/iGUESMpJU9mYPbp+8QCdvPgRIlR7YyC 2zimbWyKL14Cnvd05VaOZf3tnZa4lApc0exuNdxpXIgq1CfdnW7+7B7DwQDigYX7KaOf6w cW20iwMrQ0ls9Kv/n9syI26Uy8CRpVY= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1725218818; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=aMa3Q5dFeWRQ9UaA9tZCZTEk6DV1+bY7hJY3BALIwzU=; b=8Ib8weqwggY8otwMxrK4Dp/jH7XgXla/lw/mxf23Xq5WmQfsLwACPOf/O98Eo/Sr8TJtua iRKbRzsxI+Nq2qAQ== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 3E9581373A; Sun, 1 Sep 2024 19:26:58 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id tWuiDgLA1GbKcgAAD6G6ig (envelope-from ); Sun, 01 Sep 2024 19:26:58 +0000 Message-ID: <898571c5-a150-4a0a-8a18-513fb49aecdc@suse.cz> Date: Sun, 1 Sep 2024 21:26:57 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] mm: Removed @freeptr_offset to prevent doc warning Content-Language: en-US To: R Sundar , Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , Roman Gushchin , Hyeonggon Yoo <42.hyeyoo@gmail.com>, Christian Brauner Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20240901055311.20905-1-prosunofficial@gmail.com> From: Vlastimil Babka Autocrypt: addr=vbabka@suse.cz; keydata= xsFNBFZdmxYBEADsw/SiUSjB0dM+vSh95UkgcHjzEVBlby/Fg+g42O7LAEkCYXi/vvq31JTB KxRWDHX0R2tgpFDXHnzZcQywawu8eSq0LxzxFNYMvtB7sV1pxYwej2qx9B75qW2plBs+7+YB 87tMFA+u+L4Z5xAzIimfLD5EKC56kJ1CsXlM8S/LHcmdD9Ctkn3trYDNnat0eoAcfPIP2OZ+ 9oe9IF/R28zmh0ifLXyJQQz5ofdj4bPf8ecEW0rhcqHfTD8k4yK0xxt3xW+6Exqp9n9bydiy tcSAw/TahjW6yrA+6JhSBv1v2tIm+itQc073zjSX8OFL51qQVzRFr7H2UQG33lw2QrvHRXqD Ot7ViKam7v0Ho9wEWiQOOZlHItOOXFphWb2yq3nzrKe45oWoSgkxKb97MVsQ+q2SYjJRBBH4 8qKhphADYxkIP6yut/eaj9ImvRUZZRi0DTc8xfnvHGTjKbJzC2xpFcY0DQbZzuwsIZ8OPJCc LM4S7mT25NE5kUTG/TKQCk922vRdGVMoLA7dIQrgXnRXtyT61sg8PG4wcfOnuWf8577aXP1x 6mzw3/jh3F+oSBHb/GcLC7mvWreJifUL2gEdssGfXhGWBo6zLS3qhgtwjay0Jl+kza1lo+Cv BB2T79D4WGdDuVa4eOrQ02TxqGN7G0Biz5ZLRSFzQSQwLn8fbwARAQABzSBWbGFzdGltaWwg QmFia2EgPHZiYWJrYUBzdXNlLmN6PsLBlAQTAQoAPgIbAwULCQgHAwUVCgkICwUWAgMBAAIe AQIXgBYhBKlA1DSZLC6OmRA9UCJPp+fMgqZkBQJkBREIBQkRadznAAoJECJPp+fMgqZkNxIQ ALZRqwdUGzqL2aeSavbum/VF/+td+nZfuH0xeWiO2w8mG0+nPd5j9ujYeHcUP1edE7uQrjOC Gs9sm8+W1xYnbClMJTsXiAV88D2btFUdU1mCXURAL9wWZ8Jsmz5ZH2V6AUszvNezsS/VIT87 AmTtj31TLDGwdxaZTSYLwAOOOtyqafOEq+gJB30RxTRE3h3G1zpO7OM9K6ysLdAlwAGYWgJJ V4JqGsQ/lyEtxxFpUCjb5Pztp7cQxhlkil0oBYHkudiG8j1U3DG8iC6rnB4yJaLphKx57NuQ PIY0Bccg+r9gIQ4XeSK2PQhdXdy3UWBr913ZQ9AI2usid3s5vabo4iBvpJNFLgUmxFnr73SJ KsRh/2OBsg1XXF/wRQGBO9vRuJUAbnaIVcmGOUogdBVS9Sun/Sy4GNA++KtFZK95U7J417/J Hub2xV6Ehc7UGW6fIvIQmzJ3zaTEfuriU1P8ayfddrAgZb25JnOW7L1zdYL8rXiezOyYZ8Fm ZyXjzWdO0RpxcUEp6GsJr11Bc4F3aae9OZtwtLL/jxc7y6pUugB00PodgnQ6CMcfR/HjXlae h2VS3zl9+tQWHu6s1R58t5BuMS2FNA58wU/IazImc/ZQA+slDBfhRDGYlExjg19UXWe/gMcl De3P1kxYPgZdGE2eZpRLIbt+rYnqQKy8UxlszsBNBFsZNTUBCACfQfpSsWJZyi+SHoRdVyX5 J6rI7okc4+b571a7RXD5UhS9dlVRVVAtrU9ANSLqPTQKGVxHrqD39XSw8hxK61pw8p90pg4G /N3iuWEvyt+t0SxDDkClnGsDyRhlUyEWYFEoBrrCizbmahOUwqkJbNMfzj5Y7n7OIJOxNRkB IBOjPdF26dMP69BwePQao1M8Acrrex9sAHYjQGyVmReRjVEtv9iG4DoTsnIR3amKVk6si4Ea X/mrapJqSCcBUVYUFH8M7bsm4CSxier5ofy8jTEa/CfvkqpKThTMCQPNZKY7hke5qEq1CBk2 wxhX48ZrJEFf1v3NuV3OimgsF2odzieNABEBAAHCwXwEGAEKACYCGwwWIQSpQNQ0mSwujpkQ PVAiT6fnzIKmZAUCZAUSmwUJDK5EZgAKCRAiT6fnzIKmZOJGEACOKABgo9wJXsbWhGWYO7mD 8R8mUyJHqbvaz+yTLnvRwfe/VwafFfDMx5GYVYzMY9TWpA8psFTKTUIIQmx2scYsRBUwm5VI EurRWKqENcDRjyo+ol59j0FViYysjQQeobXBDDE31t5SBg++veI6tXfpco/UiKEsDswL1WAr tEAZaruo7254TyH+gydURl2wJuzo/aZ7Y7PpqaODbYv727Dvm5eX64HCyyAH0s6sOCyGF5/p eIhrOn24oBf67KtdAN3H9JoFNUVTYJc1VJU3R1JtVdgwEdr+NEciEfYl0O19VpLE/PZxP4wX PWnhf5WjdoNI1Xec+RcJ5p/pSel0jnvBX8L2cmniYnmI883NhtGZsEWj++wyKiS4NranDFlA HdDM3b4lUth1pTtABKQ1YuTvehj7EfoWD3bv9kuGZGPrAeFNiHPdOT7DaXKeHpW9homgtBxj 8aX/UkSvEGJKUEbFL9cVa5tzyialGkSiZJNkWgeHe+jEcfRT6pJZOJidSCdzvJpbdJmm+eED w9XOLH1IIWh7RURU7G1iOfEfmImFeC3cbbS73LQEFGe1urxvIH5K/7vX+FkNcr9ujwWuPE9b 1C2o4i/yZPLXIVy387EjA6GZMqvQUFuSTs/GeBcv0NjIQi8867H3uLjz+mQy63fAitsDwLmR EP+ylKVEKb0Q2A== In-Reply-To: <20240901055311.20905-1-prosunofficial@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Action: no action X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: DD9FE80006 X-Stat-Signature: ctrm1bttm9sxdue9pqzeuhcd5y1sc995 X-HE-Tag: 1725218819-10738 X-HE-Meta: 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 hRObr7zD e4jr6zs71/2mbKkJ/AsxgUPKIOHhkJbK9S8KCi+GTmcj8GVW33qlBmB6inq0jreiZ/+B9u+B23Lf+bLJGABOI1gblC5sPoQGz59K8VFjYWrnrfRyboWKC6YyKnKNfH/jgOzQUAmhpmMWCTVzyK8dewoKfHqPcrABzkjPBADREMJo7mD7BW7SjAzO4zDgKSX3btQodr9XtRqTAjyuAeP/xT3uHTuyxAvrk80NDNOpCd0MjtG0vQDprzpP+tZg8Qfbc92iujesXgjgauE21mpnEAUzGtRi2/FuTn/Dx8pEYOFpVV3vsrKQ94zwyP6AZaGvOKwyi2xpeVMts+1CRxpOtgDY8Z/QGl8rgXW2X4b/bnl4S1Mb65PQLizgNsFwnJ90/eJMhc7T/mY6CblBgXNZEN1MyfgF7WmG2gomjpv4Tk/OgtHhQol3bTrxMzPbbrUo05T1eokmY+0bmxjwQkMIwZNFT4Xx3c/p84Dok 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: List-Subscribe: List-Unsubscribe: On 9/1/24 07:53, R Sundar wrote: > ./mm/slab_common.c:385: warning: Excess function parameter 'freeptr_offset' description in 'kmem_cache_create_usercopy' > Removed @freeptr_offset to fix above doc warning. > > Signed-off-by: R Sundar This is for Christian's vfs tree, so added him to recipients. There was also a lkp report: https://lore.kernel.org/all/202408292249.5oUpnCbS-lkp@intel.com/ > --- > mm/slab_common.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/mm/slab_common.c b/mm/slab_common.c > index d48ef4fe1ea8..ad438ba62485 100644 > --- a/mm/slab_common.c > +++ b/mm/slab_common.c > @@ -353,7 +353,6 @@ do_kmem_cache_create_usercopy(const char *name, > * for copying to userspace > * @name: A string which is used in /proc/slabinfo to identify this cache. > * @size: The size of objects to be created in this cache. > - * @freeptr_offset: Custom offset for the free pointer in RCU caches > * @align: The required alignment for the objects. > * @flags: SLAB flags > * @useroffset: Usercopy region offset