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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 72FE6C4361B for ; Tue, 15 Dec 2020 03:08:56 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 0940B233EB for ; Tue, 15 Dec 2020 03:08:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0940B233EB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 9174A8D0019; Mon, 14 Dec 2020 22:08:55 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 8C7486B00D7; Mon, 14 Dec 2020 22:08:55 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 8039D8D0019; Mon, 14 Dec 2020 22:08:55 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0030.hostedemail.com [216.40.44.30]) by kanga.kvack.org (Postfix) with ESMTP id 677796B00D6 for ; Mon, 14 Dec 2020 22:08:55 -0500 (EST) Received: from smtpin25.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 3596C3631 for ; Tue, 15 Dec 2020 03:08:55 +0000 (UTC) X-FDA: 77594034630.25.straw20_050a35227420 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin25.hostedemail.com (Postfix) with ESMTP id 15E9C1804E3D2 for ; Tue, 15 Dec 2020 03:08:55 +0000 (UTC) X-HE-Tag: straw20_050a35227420 X-Filterd-Recvd-Size: 2258 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf49.hostedemail.com (Postfix) with ESMTP for ; Tue, 15 Dec 2020 03:08:54 +0000 (UTC) Date: Mon, 14 Dec 2020 19:08:53 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1608001734; bh=Cl51eIpOHIY29d4fpwUTVRXc5WT1t2IL8vDJEsCL/vg=; h=From:To:Subject:In-Reply-To:From; b=ASEy23RGuxxfLClzleyYMuQ99w3zsZgKSHupQrlLkZ9dLIcf1fbRTGIZJ4qk1ZaCs uyV36gdYAwbsQaU0byE3bKXYAo0s7bCPkJ+G7o/qQvM4vUkBaNy4P+ggIpBSO07IGd kgutPQh82EmIAWL1OXhfPi6Dx1BvFkeZbN9/51R0= From: Andrew Morton To: akpm@linux-foundation.org, alex.shi@linux.alibaba.com, corbet@lwn.net, linux-mm@kvack.org, mm-commits@vger.kernel.org, rdunlap@infradead.org, torvalds@linux-foundation.org Subject: [patch 096/200] mm/vmalloc: add 'align' parameter explanation for pvm_determine_end_from_reverse Message-ID: <20201215030853.Iv4o7l2mL%akpm@linux-foundation.org> In-Reply-To: <20201214190237.a17b70ae14f129e2dca3d204@linux-foundation.org> User-Agent: s-nail v14.8.16 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: From: Alex Shi Subject: mm/vmalloc: add 'align' parameter explanation for pvm_determine_end_from_reverse Kernel-doc markup has a issue on pvm_determine_end_from_reverse: mm/vmalloc.c:3145: warning: Function parameter or member 'align' not described in 'pvm_determine_end_from_reverse' Add a explanation for it to remove the warning. Link: https://lkml.kernel.org/r/1605605088-30668-3-git-send-email-alex.shi@linux.alibaba.com Signed-off-by: Alex Shi Cc: Jonathan Corbet Cc: Randy Dunlap Signed-off-by: Andrew Morton --- mm/vmalloc.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/vmalloc.c~mm-vmalloc-add-align-parameter-explanation-for-pvm_determine_end_from_reverse +++ a/mm/vmalloc.c @@ -3151,6 +3151,7 @@ pvm_find_va_enclose_addr(unsigned long a * @va: * in - the VA we start the search(reverse order); * out - the VA with the highest aligned end address. + * @align: alignment for required highest address * * Returns: determined end address within vmap_area */ _