From patchwork Tue May 8 18:03:31 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Fasheh X-Patchwork-Id: 10387373 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 50E3660236 for ; Tue, 8 May 2018 18:39:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 64EBF2917F for ; Tue, 8 May 2018 18:39:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5885729192; Tue, 8 May 2018 18:39:30 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 50F042917F for ; Tue, 8 May 2018 18:39:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756334AbeEHSjC (ORCPT ); Tue, 8 May 2018 14:39:02 -0400 Received: from mx2.suse.de ([195.135.220.15]:53884 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755474AbeEHSFF (ORCPT ); Tue, 8 May 2018 14:05:05 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 76C5EAE38; Tue, 8 May 2018 18:05:03 +0000 (UTC) From: Mark Fasheh To: linux-fsdevel@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org, Mark Fasheh Subject: [PATCH 11/76] fs/9p: Use inode_sb() helper instead of inode->i_sb Date: Tue, 8 May 2018 11:03:31 -0700 Message-Id: <20180508180436.716-12-mfasheh@suse.de> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20180508180436.716-1-mfasheh@suse.de> References: <20180508180436.716-1-mfasheh@suse.de> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Mark Fasheh --- fs/9p/acl.c | 3 ++- fs/9p/v9fs.h | 2 +- fs/9p/vfs_inode.c | 8 ++++---- fs/9p/vfs_inode_dotl.c | 14 +++++++------- 4 files changed, 14 insertions(+), 13 deletions(-) diff --git a/fs/9p/acl.c b/fs/9p/acl.c index 082d227fa56b..ccd91eb83725 100644 --- a/fs/9p/acl.c +++ b/fs/9p/acl.c @@ -266,7 +266,8 @@ static int v9fs_xattr_set_acl(const struct xattr_handler *handler, if (IS_ERR(acl)) return PTR_ERR(acl); else if (acl) { - retval = posix_acl_valid(inode->i_sb->s_user_ns, acl); + retval = posix_acl_valid(inode_sb(inode)->s_user_ns, + acl); if (retval) goto err_out; } diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h index 982e017acadb..9e27ef7ebeaa 100644 --- a/fs/9p/v9fs.h +++ b/fs/9p/v9fs.h @@ -171,7 +171,7 @@ extern struct inode *v9fs_inode_from_fid_dotl(struct v9fs_session_info *v9ses, static inline struct v9fs_session_info *v9fs_inode2v9ses(struct inode *inode) { - return (inode->i_sb->s_fs_info); + return (inode_sb(inode)->s_fs_info); } static inline struct v9fs_session_info *v9fs_dentry2v9ses(struct dentry *dentry) diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index bdabb2765d1b..fb6220552fc6 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -690,7 +690,7 @@ v9fs_create(struct v9fs_session_info *v9ses, struct inode *dir, /* * instantiate inode and assign the unopened fid to the dentry */ - inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); + inode = v9fs_get_new_inode_from_fid(v9ses, fid, inode_sb(dir)); if (IS_ERR(inode)) { err = PTR_ERR(inode); p9_debug(P9_DEBUG_VFS, @@ -820,9 +820,9 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry, * inode. But with cache disabled, lookup should do this. */ if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) - inode = v9fs_get_inode_from_fid(v9ses, fid, dir->i_sb); + inode = v9fs_get_inode_from_fid(v9ses, fid, inode_sb(dir)); else - inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); + inode = v9fs_get_new_inode_from_fid(v9ses, fid, inode_sb(dir)); if (IS_ERR(inode)) { p9_client_clunk(fid); return ERR_CAST(inode); @@ -1425,7 +1425,7 @@ int v9fs_refresh_inode(struct p9_fid *fid, struct inode *inode) * because we may have cached data */ i_size = inode->i_size; - v9fs_stat2inode(st, inode, inode->i_sb); + v9fs_stat2inode(st, inode, inode_sb(inode)); if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) inode->i_size = i_size; spin_unlock(&inode->i_lock); diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index 7f6ae21a27b3..ed462264239c 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -318,7 +318,7 @@ v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry, fid = NULL; goto error; } - inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); + inode = v9fs_get_new_inode_from_fid(v9ses, fid, inode_sb(dir)); if (IS_ERR(inode)) { err = PTR_ERR(inode); p9_debug(P9_DEBUG_VFS, "inode creation failed %d\n", err); @@ -435,7 +435,7 @@ static int v9fs_vfs_mkdir_dotl(struct inode *dir, /* instantiate inode and assign the unopened fid to the dentry */ if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { - inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); + inode = v9fs_get_new_inode_from_fid(v9ses, fid, inode_sb(dir)); if (IS_ERR(inode)) { err = PTR_ERR(inode); p9_debug(P9_DEBUG_VFS, "inode creation failed %d\n", @@ -453,7 +453,7 @@ static int v9fs_vfs_mkdir_dotl(struct inode *dir, * inode with stat. We need to get an inode * so that we can set the acl with dentry */ - inode = v9fs_get_inode(dir->i_sb, mode, 0); + inode = v9fs_get_inode(inode_sb(dir), mode, 0); if (IS_ERR(inode)) { err = PTR_ERR(inode); goto error; @@ -723,7 +723,7 @@ v9fs_vfs_symlink_dotl(struct inode *dir, struct dentry *dentry, } /* instantiate inode and assign the unopened fid to dentry */ - inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); + inode = v9fs_get_new_inode_from_fid(v9ses, fid, inode_sb(dir)); if (IS_ERR(inode)) { err = PTR_ERR(inode); p9_debug(P9_DEBUG_VFS, "inode creation failed %d\n", @@ -736,7 +736,7 @@ v9fs_vfs_symlink_dotl(struct inode *dir, struct dentry *dentry, err = 0; } else { /* Not in cached mode. No need to populate inode with stat */ - inode = v9fs_get_inode(dir->i_sb, S_IFLNK, 0); + inode = v9fs_get_inode(inode_sb(dir), S_IFLNK, 0); if (IS_ERR(inode)) { err = PTR_ERR(inode); goto error; @@ -864,7 +864,7 @@ v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, umode_t omode, /* instantiate inode and assign the unopened fid to the dentry */ if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { - inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); + inode = v9fs_get_new_inode_from_fid(v9ses, fid, inode_sb(dir)); if (IS_ERR(inode)) { err = PTR_ERR(inode); p9_debug(P9_DEBUG_VFS, "inode creation failed %d\n", @@ -881,7 +881,7 @@ v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, umode_t omode, * Not in cached mode. No need to populate inode with stat. * socket syscall returns a fd, so we need instantiate */ - inode = v9fs_get_inode(dir->i_sb, mode, rdev); + inode = v9fs_get_inode(inode_sb(dir), mode, rdev); if (IS_ERR(inode)) { err = PTR_ERR(inode); goto error;