new helper: file_inode(file)

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

3 files changed, 3 insertions, 3 deletions

diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index 8a574776a493..de08c92f2e23 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -352,7 +352,7 @@ static int ubifs_readdir(struct file *file, void *dirent, filldir_t filldir)
         struct qstr nm;
         union ubifs_key key;
         struct ubifs_dent_node *dent;
-        struct inode *dir = file->f_path.dentry->d_inode;
+        struct inode *dir = file_inode(file);
         struct ubifs_info *c = dir->i_sb->s_fs_info;
 
         dbg_gen("dir ino %lu, f_pos %#llx", dir->i_ino, file->f_pos);
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index 5bc77817f382..fa5b347ec729 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -1444,7 +1444,7 @@ static int ubifs_vm_page_mkwrite(struct vm_area_struct *vma,
                                  struct vm_fault *vmf)
 {
         struct page *page = vmf->page;
-        struct inode *inode = vma->vm_file->f_path.dentry->d_inode;
+        struct inode *inode = file_inode(vma->vm_file);
         struct ubifs_info *c = inode->i_sb->s_fs_info;
         struct timespec now = ubifs_current_time(inode);
         struct ubifs_budget_req req = { .new_page = 1 };
diff --git a/fs/ubifs/ioctl.c b/fs/ubifs/ioctl.c
index 1a7e2d8bdbe9..648b143606cc 100644
--- a/fs/ubifs/ioctl.c
+++ b/fs/ubifs/ioctl.c
@@ -147,7 +147,7 @@ out_unlock:
 long ubifs_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
         int flags, err;
-        struct inode *inode = file->f_path.dentry->d_inode;
+        struct inode *inode = file_inode(file);
 
         switch (cmd) {
         case FS_IOC_GETFLAGS: