linux-kernel - [PATCH 41/76] fs/hugetlbfs: Use inode_sb() helper instead of inode->i

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Date:   Tue,  8 May 2018 11:04:01 -0700
From:   Mark Fasheh <mfasheh@...e.de>
To:     linux-fsdevel@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, linux-btrfs@...r.kernel.org,
        Mark Fasheh <mfasheh@...e.de>
Subject: [PATCH 41/76] fs/hugetlbfs: Use inode_sb() helper instead of inode->i_sb

Signed-off-by: Mark Fasheh <mfasheh@...e.de>
---
 fs/hugetlbfs/inode.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index b9a254dcc0e7..31d2a6051bea 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -791,7 +791,7 @@ static int hugetlbfs_mknod(struct inode *dir,
 	struct inode *inode;
 	int error = -ENOSPC;
 
-	inode = hugetlbfs_get_inode(dir->i_sb, dir, mode, dev);
+	inode = hugetlbfs_get_inode(inode_sb(dir), dir, mode, dev);
 	if (inode) {
 		dir->i_ctime = dir->i_mtime = current_time(dir);
 		d_instantiate(dentry, inode);
@@ -820,7 +820,7 @@ static int hugetlbfs_symlink(struct inode *dir,
 	struct inode *inode;
 	int error = -ENOSPC;
 
-	inode = hugetlbfs_get_inode(dir->i_sb, dir, S_IFLNK|S_IRWXUGO, 0);
+	inode = hugetlbfs_get_inode(inode_sb(dir), dir, S_IFLNK|S_IRWXUGO, 0);
 	if (inode) {
 		int l = strlen(symname)+1;
 		error = page_symlink(inode, symname, l);
@@ -1021,7 +1021,7 @@ static void hugetlbfs_i_callback(struct rcu_head *head)
 
 static void hugetlbfs_destroy_inode(struct inode *inode)
 {
-	hugetlbfs_inc_free_inodes(HUGETLBFS_SB(inode->i_sb));
+	hugetlbfs_inc_free_inodes(HUGETLBFS_SB(inode_sb(inode)));
 	mpol_free_shared_policy(&HUGETLBFS_I(inode)->policy);
 	call_rcu(&inode->i_rcu, hugetlbfs_i_callback);
 }
-- 
2.15.1