new helper: file_inode(file)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

3 files changed, 4 insertions, 4 deletions

diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c
index 6b9f921ef2fa..074e04589248 100644
--- a/fs/hfsplus/dir.c
+++ b/fs/hfsplus/dir.c
@@ -122,7 +122,7 @@ fail:
 
 static int hfsplus_readdir(struct file *filp, void *dirent, filldir_t filldir)
 {
-        struct inode *inode = filp->f_path.dentry->d_inode;
+        struct inode *inode = file_inode(filp);
         struct super_block *sb = inode->i_sb;
         int len, err;
         char strbuf[HFSPLUS_MAX_STRLEN + 1];
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 799b336b59f9..dcd05be5344b 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -124,7 +124,7 @@ static ssize_t hfsplus_direct_IO(int rw, struct kiocb *iocb,
 {
         struct file *file = iocb->ki_filp;
         struct address_space *mapping = file->f_mapping;
-        struct inode *inode = file->f_path.dentry->d_inode->i_mapping->host;
+        struct inode *inode = file_inode(file)->i_mapping->host;
         ssize_t ret;
 
         ret = blockdev_direct_IO(rw, iocb, inode, iov, offset, nr_segs,
diff --git a/fs/hfsplus/ioctl.c b/fs/hfsplus/ioctl.c
index 09addc8615fa..e3c4c4209428 100644
--- a/fs/hfsplus/ioctl.c
+++ b/fs/hfsplus/ioctl.c
@@ -59,7 +59,7 @@ static int hfsplus_ioctl_bless(struct file *file, int __user *user_flags)
 
 static int hfsplus_ioctl_getflags(struct file *file, int __user *user_flags)
 {
-        struct inode *inode = file->f_path.dentry->d_inode;
+        struct inode *inode = file_inode(file);
         struct hfsplus_inode_info *hip = HFSPLUS_I(inode);
         unsigned int flags = 0;
 
@@ -75,7 +75,7 @@ static int hfsplus_ioctl_getflags(struct file *file, int __user *user_flags)
 
 static int hfsplus_ioctl_setflags(struct file *file, int __user *user_flags)
 {
-        struct inode *inode = file->f_path.dentry->d_inode;
+        struct inode *inode = file_inode(file);
         struct hfsplus_inode_info *hip = HFSPLUS_I(inode);
         unsigned int flags;
         int err = 0;