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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 28/76] fs/exofs: Use inode_sb() helper instead of inode->i_sb
Date: Tue,  8 May 2018 11:03:48 -0700	[thread overview]
Message-ID: <20180508180436.716-29-mfasheh@suse.de> (raw)
In-Reply-To: <20180508180436.716-1-mfasheh@suse.de>

Signed-off-by: Mark Fasheh <mfasheh@suse.de>
---
 fs/exofs/dir.c   |  6 +++---
 fs/exofs/inode.c | 12 ++++++------
 fs/exofs/namei.c |  4 ++--
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/fs/exofs/dir.c b/fs/exofs/dir.c
index f0138674c1ed..592471362243 100644
--- a/fs/exofs/dir.c
+++ b/fs/exofs/dir.c
@@ -36,7 +36,7 @@
 
 static inline unsigned exofs_chunk_size(struct inode *inode)
 {
-	return inode->i_sb->s_blocksize;
+	return inode_sb(inode)->s_blocksize;
 }
 
 static inline void exofs_put_page(struct page *page)
@@ -430,7 +430,7 @@ int exofs_add_link(struct dentry *dentry, struct inode *inode)
 	unsigned reclen = EXOFS_DIR_REC_LEN(namelen);
 	unsigned short rec_len, name_len;
 	struct page *page = NULL;
-	struct exofs_sb_info *sbi = inode->i_sb->s_fs_info;
+	struct exofs_sb_info *sbi = inode_sb(inode)->s_fs_info;
 	struct exofs_dir_entry *de;
 	unsigned long npages = dir_pages(dir);
 	unsigned long n;
@@ -520,7 +520,7 @@ int exofs_delete_entry(struct exofs_dir_entry *dir, struct page *page)
 {
 	struct address_space *mapping = page->mapping;
 	struct inode *inode = mapping->host;
-	struct exofs_sb_info *sbi = inode->i_sb->s_fs_info;
+	struct exofs_sb_info *sbi = inode_sb(inode)->s_fs_info;
 	char *kaddr = page_address(page);
 	unsigned from = ((char *)dir - kaddr) & ~(exofs_chunk_size(inode)-1);
 	unsigned to = ((char *)dir - kaddr) + le16_to_cpu(dir->rec_len);
diff --git a/fs/exofs/inode.c b/fs/exofs/inode.c
index 0ac62811b341..c52a83f76a7a 100644
--- a/fs/exofs/inode.c
+++ b/fs/exofs/inode.c
@@ -66,7 +66,7 @@ struct page_collect {
 static void _pcol_init(struct page_collect *pcol, unsigned expected_pages,
 		       struct inode *inode)
 {
-	struct exofs_sb_info *sbi = inode->i_sb->s_fs_info;
+	struct exofs_sb_info *sbi = inode_sb(inode)->s_fs_info;
 
 	pcol->sbi = sbi;
 	pcol->inode = inode;
@@ -996,7 +996,7 @@ static inline int exofs_inode_is_fast_symlink(struct inode *inode)
 static int _do_truncate(struct inode *inode, loff_t newsize)
 {
 	struct exofs_i_info *oi = exofs_i(inode);
-	struct exofs_sb_info *sbi = inode->i_sb->s_fs_info;
+	struct exofs_sb_info *sbi = inode_sb(inode)->s_fs_info;
 	int ret;
 
 	inode->i_mtime = inode->i_ctime = current_time(inode);
@@ -1256,7 +1256,7 @@ static void create_done(struct ore_io_state *ios, void *p)
 {
 	struct inode *inode = p;
 	struct exofs_i_info *oi = exofs_i(inode);
-	struct exofs_sb_info *sbi = inode->i_sb->s_fs_info;
+	struct exofs_sb_info *sbi = inode_sb(inode)->s_fs_info;
 	int ret;
 
 	ret = ore_check_io(ios, NULL);
@@ -1286,7 +1286,7 @@ static void create_done(struct ore_io_state *ios, void *p)
  */
 struct inode *exofs_new_inode(struct inode *dir, umode_t mode)
 {
-	struct super_block *sb = dir->i_sb;
+	struct super_block *sb = inode_sb(dir);
 	struct exofs_sb_info *sbi = sb->s_fs_info;
 	struct inode *inode;
 	struct exofs_i_info *oi;
@@ -1366,7 +1366,7 @@ static void updatei_done(struct ore_io_state *ios, void *p)
 static int exofs_update_inode(struct inode *inode, int do_sync)
 {
 	struct exofs_i_info *oi = exofs_i(inode);
-	struct super_block *sb = inode->i_sb;
+	struct super_block *sb = inode_sb(inode);
 	struct exofs_sb_info *sbi = sb->s_fs_info;
 	struct ore_io_state *ios;
 	struct osd_attr attr;
@@ -1468,7 +1468,7 @@ static void delete_done(struct ore_io_state *ios, void *p)
 void exofs_evict_inode(struct inode *inode)
 {
 	struct exofs_i_info *oi = exofs_i(inode);
-	struct super_block *sb = inode->i_sb;
+	struct super_block *sb = inode_sb(inode);
 	struct exofs_sb_info *sbi = sb->s_fs_info;
 	struct ore_io_state *ios;
 	int ret;
diff --git a/fs/exofs/namei.c b/fs/exofs/namei.c
index 7295cd722770..655400486da5 100644
--- a/fs/exofs/namei.c
+++ b/fs/exofs/namei.c
@@ -55,7 +55,7 @@ static struct dentry *exofs_lookup(struct inode *dir, struct dentry *dentry,
 		return ERR_PTR(-ENAMETOOLONG);
 
 	ino = exofs_inode_by_name(dir, dentry);
-	inode = ino ? exofs_iget(dir->i_sb, ino) : NULL;
+	inode = ino ? exofs_iget(inode_sb(dir), ino) : NULL;
 	return d_splice_alias(inode, dentry);
 }
 
@@ -93,7 +93,7 @@ static int exofs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
 static int exofs_symlink(struct inode *dir, struct dentry *dentry,
 			  const char *symname)
 {
-	struct super_block *sb = dir->i_sb;
+	struct super_block *sb = inode_sb(dir);
 	int err = -ENAMETOOLONG;
 	unsigned l = strlen(symname)+1;
 	struct inode *inode;
-- 
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 ` [PATCH 14/76] fs/afs: " Mark Fasheh
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 ` Mark Fasheh [this message]
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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