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From: Mark Fasheh <mfasheh@suse.de>
To: linux-fsdevel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org,
	Mark Fasheh <mfasheh@suse.de>
Subject: [PATCH 14/76] fs/afs: Use inode_sb() helper instead of inode->i_sb
Date: Tue,  8 May 2018 11:03:34 -0700	[thread overview]
Message-ID: <20180508180436.716-15-mfasheh@suse.de> (raw)
In-Reply-To: <20180508180436.716-1-mfasheh@suse.de>

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
---
 fs/afs/callback.c | 2 +-
 fs/afs/dir.c      | 8 ++++----
 fs/afs/file.c     | 2 +-
 fs/afs/write.c    | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/fs/afs/callback.c b/fs/afs/callback.c
index f4291b576054..73371c83b646 100644
--- a/fs/afs/callback.c
+++ b/fs/afs/callback.c
@@ -63,7 +63,7 @@ int afs_register_server_cb_interest(struct afs_vnode *vnode,
 			return -ENOMEM;
 
 		refcount_set(&new->usage, 1);
-		new->sb = vnode->vfs_inode.i_sb;
+		new->sb = vnode->vfs_inode.i_view->v_sb;
 		new->vid = vnode->volume->vid;
 		new->server = afs_get_server(server);
 		INIT_LIST_HEAD(&new->cb_link);
diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index ba2b458b36d1..1a828b1da90f 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -453,7 +453,7 @@ static int afs_lookup_filldir(struct dir_context *ctx, const char *name,
 static int afs_do_lookup(struct inode *dir, struct dentry *dentry,
 			 struct afs_fid *fid, struct key *key)
 {
-	struct afs_super_info *as = dir->i_sb->s_fs_info;
+	struct afs_super_info *as = inode_sb(dir)->s_fs_info;
 	struct afs_lookup_cookie cookie = {
 		.ctx.actor = afs_lookup_filldir,
 		.name = dentry->d_name,
@@ -533,7 +533,7 @@ static struct inode *afs_try_auto_mntpt(struct dentry *dentry,
 	if (ret < 0)
 		goto out;
 
-	inode = afs_iget_pseudo_dir(dir->i_sb, false);
+	inode = afs_iget_pseudo_dir(inode_sb(dir), false);
 	if (IS_ERR(inode)) {
 		ret = PTR_ERR(inode);
 		goto out;
@@ -614,7 +614,7 @@ static struct dentry *afs_lookup(struct inode *dir, struct dentry *dentry,
 	dentry->d_fsdata = (void *)(unsigned long) vnode->status.data_version;
 
 	/* instantiate the dentry */
-	inode = afs_iget(dir->i_sb, key, &fid, NULL, NULL, NULL);
+	inode = afs_iget(inode_sb(dir), key, &fid, NULL, NULL, NULL);
 	key_put(key);
 	if (IS_ERR(inode)) {
 		_leave(" = %ld", PTR_ERR(inode));
@@ -861,7 +861,7 @@ static void afs_vnode_new_inode(struct afs_fs_cursor *fc,
 
 	d_drop(new_dentry);
 
-	inode = afs_iget(fc->vnode->vfs_inode.i_sb, fc->key,
+	inode = afs_iget(fc->vnode->vfs_inode.i_view->v_sb, fc->key,
 			 newfid, newstatus, newcb, fc->cbi);
 	if (IS_ERR(inode)) {
 		/* ENOMEM or EINTR at a really inconvenient time - just abandon
diff --git a/fs/afs/file.c b/fs/afs/file.c
index a39192ced99e..1abbe9f37163 100644
--- a/fs/afs/file.c
+++ b/fs/afs/file.c
@@ -376,7 +376,7 @@ static int afs_readpage(struct file *file, struct page *page)
 		ret = afs_page_filler(key, page);
 	} else {
 		struct inode *inode = page->mapping->host;
-		key = afs_request_key(AFS_FS_S(inode->i_sb)->cell);
+		key = afs_request_key(AFS_FS_S(inode_sb(inode))->cell);
 		if (IS_ERR(key)) {
 			ret = PTR_ERR(key);
 		} else {
diff --git a/fs/afs/write.c b/fs/afs/write.c
index 9370e2feb999..df5a30e0d46e 100644
--- a/fs/afs/write.c
+++ b/fs/afs/write.c
@@ -761,7 +761,7 @@ int afs_page_mkwrite(struct vm_fault *vmf)
 	_enter("{{%x:%u}},{%lx}",
 	       vnode->fid.vid, vnode->fid.vnode, vmf->page->index);
 
-	sb_start_pagefault(inode->i_sb);
+	sb_start_pagefault(inode_sb(inode));
 
 	/* Wait for the page to be written to the cache before we allow it to
 	 * be modified.  We then assume the entire page will need writing back.
@@ -790,7 +790,7 @@ int afs_page_mkwrite(struct vm_fault *vmf)
 	SetPagePrivate(vmf->page);
 	set_page_private(vmf->page, priv);
 
-	sb_end_pagefault(inode->i_sb);
+	sb_end_pagefault(inode_sb(inode));
 	return VM_FAULT_LOCKED;
 }
 
-- 
2.15.1

  parent reply	other threads:[~2018-05-08 18:05 UTC|newest]

Thread overview: 88+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-08 18:03 [RFC][PATCH 0/76] vfs: 'views' for filesystems with more than one root Mark Fasheh
2018-05-08 18:03 ` [PATCH 01/76] vfs: Introduce struct fs_view Mark Fasheh
2018-05-08 18:03 ` [PATCH 02/76] arch: Use inode_sb() helper instead of inode->i_sb Mark Fasheh
2018-05-08 18:03 ` [PATCH 03/76] drivers: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 04/76] fs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 05/76] include: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 06/76] ipc: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 07/76] kernel: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 08/76] mm: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 09/76] net: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 10/76] security: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 11/76] fs/9p: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 12/76] fs/adfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 13/76] fs/affs: " Mark Fasheh
2018-05-08 18:03 ` Mark Fasheh [this message]
2018-05-08 18:03 ` [PATCH 15/76] fs/autofs4: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 16/76] fs/befs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 17/76] fs/bfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 18/76] fs/btrfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 19/76] fs/ceph: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 20/76] fs/cifs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 21/76] fs/coda: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 22/76] fs/configfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 23/76] fs/cramfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 24/76] fs/crypto: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 25/76] fs/ecryptfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 26/76] fs/efivarfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 27/76] fs/efs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 28/76] fs/exofs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 29/76] fs/exportfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 30/76] fs/ext2: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 31/76] fs/ext4: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 32/76] fs/f2fs: " Mark Fasheh
2018-05-10 10:10   ` Chao Yu
2018-05-08 18:03 ` [PATCH 33/76] fs/fat: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 34/76] fs/freevxfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 35/76] fs/fuse: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 36/76] fs/gfs2: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 37/76] fs/hfs: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 38/76] fs/hfsplus: " Mark Fasheh
2018-05-08 18:03 ` [PATCH 39/76] fs/hostfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 40/76] fs/hpfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 41/76] fs/hugetlbfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 42/76] fs/isofs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 43/76] fs/jbd2: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 44/76] fs/jffs2: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 45/76] fs/jfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 46/76] fs/kernfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 47/76] fs/lockd: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 48/76] fs/minix: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 49/76] fs/nfsd: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 50/76] fs/nfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 51/76] fs/nilfs2: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 52/76] fs/notify: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 53/76] fs/ntfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 54/76] fs/ocfs2: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 55/76] fs/omfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 56/76] fs/openpromfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 57/76] fs/orangefs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 58/76] fs/overlayfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 59/76] fs/proc: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 60/76] fs/qnx4: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 61/76] fs/qnx6: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 62/76] fs/quota: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 63/76] fs/ramfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 64/76] fs/read: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 65/76] fs/reiserfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 66/76] fs/romfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 67/76] fs/squashfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 68/76] fs/sysv: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 69/76] fs/ubifs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 70/76] fs/udf: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 71/76] fs/ufs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 72/76] fs/xfs: " Mark Fasheh
2018-05-08 18:04 ` [PATCH 73/76] vfs: Move s_dev to to struct fs_view Mark Fasheh
2018-05-08 18:04 ` [PATCH 74/76] fs: Use fs_view device from struct inode Mark Fasheh
2018-05-08 18:04 ` [PATCH 75/76] fs: Use fs view device from struct super_block Mark Fasheh
2018-05-08 18:04 ` [PATCH 76/76] btrfs: Use fs_view in roots, point inodes to it Mark Fasheh
2018-05-08 23:38 ` [RFC][PATCH 0/76] vfs: 'views' for filesystems with more than one root Dave Chinner
2018-05-09  2:06   ` Jeff Mahoney
2018-05-09  6:41     ` Dave Chinner
2018-06-05 20:17       ` Jeff Mahoney
2018-06-06  9:49         ` Amir Goldstein
2018-06-06 20:42           ` Mark Fasheh
2018-06-07  6:06             ` Amir Goldstein
2018-06-07 20:44               ` Mark Fasheh
2018-06-06 21:19           ` Jeff Mahoney
2018-06-07  6:17             ` Amir Goldstein

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