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=-6.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 B9FA0C433DF for ; Tue, 13 Oct 2020 23:54:55 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 40929206D5 for ; Tue, 13 Oct 2020 23:54:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="BA2uUf2Z" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 40929206D5 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 C68066B0111; Tue, 13 Oct 2020 19:54:54 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id C18CD6B0112; Tue, 13 Oct 2020 19:54:54 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B0CAF6B0113; Tue, 13 Oct 2020 19:54:54 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0007.hostedemail.com [216.40.44.7]) by kanga.kvack.org (Postfix) with ESMTP id 80DAF6B0111 for ; Tue, 13 Oct 2020 19:54:54 -0400 (EDT) Received: from smtpin13.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 33A0C3625 for ; Tue, 13 Oct 2020 23:54:54 +0000 (UTC) X-FDA: 77368560108.13.guide11_4f0fec627207 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin13.hostedemail.com (Postfix) with ESMTP id 0B0A418140B69 for ; Tue, 13 Oct 2020 23:54:54 +0000 (UTC) X-HE-Tag: guide11_4f0fec627207 X-Filterd-Recvd-Size: 2582 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf42.hostedemail.com (Postfix) with ESMTP for ; Tue, 13 Oct 2020 23:54:53 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 57C7F206D5; Tue, 13 Oct 2020 23:54:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602633292; bh=OpTaj1+tFL/G2iGMfxB4sRLL47HFTs8WonyJj6Q5pM0=; h=Date:From:To:Subject:In-Reply-To:From; b=BA2uUf2ZVWa51Xl1Oo2XstsFqqT/aADDcfRopwdK8Vk+sENkX00W5umQ31DQdst8o p1GEENR1BJ9EDQUQ8xIU7tTLV+ON547svxwltmUtjco8HiDCxqiJGcYjh3bkrHiWrg QwVlkb7DdhxgJ2zBVIlcZi6x6f06j5rZZofagGN0= Date: Tue, 13 Oct 2020 16:54:51 -0700 From: Andrew Morton To: akpm@linux-foundation.org, linux-mm@kvack.org, mm-commits@vger.kernel.org, sh_def@163.com, torvalds@linux-foundation.org Subject: [patch 118/181] mm/vmalloc.c: fix the comment of find_vm_area Message-ID: <20201013235451.acZxgxSdm%akpm@linux-foundation.org> In-Reply-To: <20201013164658.3bfd96cc224d8923e66a9f4e@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: Hui Su Subject: mm/vmalloc.c: fix the comment of find_vm_area Fix the comment of find_vm_area() and get_vm_area() Link: https://lkml.kernel.org/r/20200927153034.GA199877@rlk Signed-off-by: Hui Su Reviewed-by: Andrew Morton Signed-off-by: Andrew Morton --- mm/vmalloc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/mm/vmalloc.c~mm-vmallocc-fix-the-comment-of-find_vm_area +++ a/mm/vmalloc.c @@ -2133,7 +2133,7 @@ struct vm_struct *get_vm_area_caller(uns * It is up to the caller to do all required locking to keep the returned * pointer valid. * - * Return: pointer to the found area or %NULL on faulure + * Return: the area descriptor on success or %NULL on failure. */ struct vm_struct *find_vm_area(const void *addr) { @@ -2154,7 +2154,7 @@ struct vm_struct *find_vm_area(const voi * This function returns the found VM area, but using it is NOT safe * on SMP machines, except for its size or flags. * - * Return: pointer to the found area or %NULL on faulure + * Return: the area descriptor on success or %NULL on failure. */ struct vm_struct *remove_vm_area(const void *addr) { _