From patchwork Tue Jun 9 17:08:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 11596215 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 280DC618 for ; Tue, 9 Jun 2020 17:12:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 09ECD207C3 for ; Tue, 9 Jun 2020 17:12:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="YmbHU39F" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729426AbgFIRMs (ORCPT ); Tue, 9 Jun 2020 13:12:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35634 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727021AbgFIRMs (ORCPT ); Tue, 9 Jun 2020 13:12:48 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 23FB5C05BD1E; Tue, 9 Jun 2020 10:12:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=Xfx824IqwGWHG7uI7+NTCcQdTS7fjG1Dt9prfSku5nU=; b=YmbHU39F5GanrjWbGmq5ZtjDFA PUsJPiF76e6CY7729gSjHFSTZMFd5qaY6POzgSTBgaQZcmw+qF9ZxxFRvwVqTWu1UUNyLQrqQZVg8 /zNZJ0OpqKzY5cOSh+yj1WnK+9MM9vXVxSKY+tQW1PhDDH1d06/+Ls+Fw/rc/hIGVU7Uwi7S/EOra M4Tg91+LESYmhkpGxQ57QHt9v8ItJopcsltaInb8NlGe5BY5vV9aA5OelFB7Z7V9SsiTZbGO1Ws+a hdTMocoSXEoa2CSxRyAPFrHzG3tFSoAJ09g3fZ4/zc5ZnZdvASJlMLQp0/OTI7C+aKdFmdfcfaU4v /ZTJbpvQ==; Received: from 213-225-38-56.nat.highway.a1.net ([213.225.38.56] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jihnp-0007Oj-C7; Tue, 09 Jun 2020 17:12:45 +0000 From: Christoph Hellwig To: Alexander Viro Cc: Luis Chamberlain , Kees Cook , Iurii Zaikin , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, build test robot Subject: [PATCH 1/2] cdrom: fix an incorrect __user annotation on cdrom_sysctl_info Date: Tue, 9 Jun 2020 19:08:18 +0200 Message-Id: <20200609170819.52353-2-hch@lst.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200609170819.52353-1-hch@lst.de> References: <20200609170819.52353-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org No user pointers for sysctls anymore. Fixes: 32927393dc1c ("sysctl: pass kernel pointers to ->proc_handler") Reported-by: build test robot Signed-off-by: Christoph Hellwig --- drivers/cdrom/cdrom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c index e3bbe108eb542f..410060812e9dbf 100644 --- a/drivers/cdrom/cdrom.c +++ b/drivers/cdrom/cdrom.c @@ -3518,7 +3518,7 @@ static int cdrom_print_info(const char *header, int val, char *info, } static int cdrom_sysctl_info(struct ctl_table *ctl, int write, - void __user *buffer, size_t *lenp, loff_t *ppos) + void *buffer, size_t *lenp, loff_t *ppos) { int pos; char *info = cdrom_sysctl_settings.info;