cifsd: use file_inode() instead of d_inode()

use file_inode() to get layerd filesystems right.

Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

diff --git a/fs/cifsd/vfs.c b/fs/cifsd/vfs.c
index bdc30a7..6313d5c 100644 (file)
--- a/fs/cifsd/vfs.c
+++ b/fs/cifsd/vfs.c
@@ -335,7 +335,7 @@ int ksmbd_vfs_read(struct ksmbd_work *work, struct ksmbd_file *fp, size_t count,
 
        rbuf = work->aux_payload_buf;
        filp = fp->filp;
-       inode = d_inode(filp->f_path.dentry);
+       inode = file_inode(filp);
        if (S_ISDIR(inode->i_mode))
                return -EISDIR;