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=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 56797C5AE59 for ; Tue, 19 Jun 2018 01:47:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 28B6620693 for ; Tue, 19 Jun 2018 01:47:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="R+QpQqok" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 28B6620693 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S937153AbeFSBrb (ORCPT ); Mon, 18 Jun 2018 21:47:31 -0400 Received: from ozlabs.org ([203.11.71.1]:50647 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934880AbeFSBr3 (ORCPT ); Mon, 18 Jun 2018 21:47:29 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPSA id 418rSH3Gx8z9s2t; Tue, 19 Jun 2018 11:47:27 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=canb.auug.org.au DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1529372847; bh=kPrl+vY6FK8fLpmxeDwJhG0I8NBTS89hUs6CHJ5E9dI=; h=Date:From:To:Cc:Subject:From; b=R+QpQqokaQMfLhpVGk24L0B1rZ3UHgQz48N2zLVhfWdS+rEnK+Z/rIFcHAj1iWV9x QtsJTj8eq8H8fliw5kXBtLSfyJl1ILxhYBSYhj3lgX+XMiMBLS5gWDZWsYB8/PgReK i/Cj8QkBhS+YdCkSLviU3MVCcqYcgmAgK61Tk8+riZSive8jGTyUPVHH4sUvGA5fcr FSJAxGpFKVsja4ZBHGCwcaW48A7iXwEqTDyU03Ux8RI6jZxKkg/1WB22K+FdGaUUg4 JNbssSWt3sca6KWE7Kzz3P0SUORZ9eQHRDb633mss3ZOyX096KpCXp46avXbh2BivE dq9QCrSPolwew== Date: Tue, 19 Jun 2018 11:47:26 +1000 From: Stephen Rothwell To: Al Viro Cc: Linux-Next Mailing List , Linux Kernel Mailing List , Uma Krishnan , "Martin K. Petersen" Subject: linux-next: build failure after merge of the vfs tree Message-ID: <20180619114726.7086cecd@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/ix7nnKTXVgbpsz5fTv/M.Ou"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/ix7nnKTXVgbpsz5fTv/M.Ou Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Al, After merging the vfs tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: drivers/scsi/cxlflash/ocxl_hw.c:62:12: error: initialization from incompati= ble pointer type [-Werror=3Dincompatible-pointer-types] .mount =3D ocxlflash_fs_mount, ^~~~~~~~~~~~~~~~~~ drivers/scsi/cxlflash/ocxl_hw.c:62:12: note: (near initialization for 'ocxl= flash_fs_type.mount') Caused by commit 6eebfb42b5d6 ("vfs: Require specification of size of mount data for inter= nal mounts") interacting with commit 926a62f9bd53 ("scsi: cxlflash: Support adapter file descriptors for OCXL") from Linus' tree. I have applide the following merge fix patch: From: Stephen Rothwell Date: Tue, 19 Jun 2018 11:42:15 +1000 Subject: [PATCH] scsi: cxlflash: update for fs_type->mount API change Signed-off-by: Stephen Rothwell --- drivers/scsi/cxlflash/ocxl_hw.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/cxlflash/ocxl_hw.c b/drivers/scsi/cxlflash/ocxl_h= w.c index 0a95b5f25380..5ad1d5cfb0a8 100644 --- a/drivers/scsi/cxlflash/ocxl_hw.c +++ b/drivers/scsi/cxlflash/ocxl_hw.c @@ -45,12 +45,13 @@ static const struct dentry_operations ocxlflash_fs_dops= =3D { * @flags: Flags for the filesystem. * @dev_name: Device name associated with the filesystem. * @data: Data pointer. + * @data_size: Size of the mount data. * * Return: pointer to the directory entry structure */ static struct dentry *ocxlflash_fs_mount(struct file_system_type *fs_type, int flags, const char *dev_name, - void *data) + void *data, size_t data_size) { return mount_pseudo(fs_type, "ocxlflash:", NULL, &ocxlflash_fs_dops, OCXLFLASH_FS_MAGIC); --=20 2.17.1 --=20 Cheers, Stephen Rothwell --Sig_/ix7nnKTXVgbpsz5fTv/M.Ou Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAlsoYK4ACgkQAVBC80lX 0GyqnAf9GGRtYVVCymk9WXqXNc1OqqeA+f9TkILMeDIlmXZ1nyeMGHQ2P3u4hrdo 8CEScqenE6YnlUNzFVyA++JMysWky0YqsnTVaARq1nGsVaNgJIJmSoOvwtJkxx4d 6QoXMoizXOWnBRvN8RuzcOmbNAIZpNQPLpOgAwjmnqOVXD2FWKmlCrGH3J1mlgWP cAAe76y7whOJAxImPxDY8OXqy7ObyQO0c+pRiOY8LQUIf0ddvBeCeZ9DU3vOCbyi QOoi46XrI6RkGgtD3M8b0JdEKfFvVavQRi+q5BuVNZWIlQ3Lva/WewRV5iA1hx+S 7ZIkPI3l4W4xcU/v2OAHY4U4h5nuQw== =Wfa1 -----END PGP SIGNATURE----- --Sig_/ix7nnKTXVgbpsz5fTv/M.Ou--