[Unionfs] [PATCH] Fix unionfs for compat file_ops change

[Stephen Hemminger]

The code to handle compat_ioctl had wrong args.
---
 fs/unionfs/commonfops.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/fs/unionfs/commonfops.c b/fs/unionfs/commonfops.c
index 51ea65e..e2704a9 100644
--- a/fs/unionfs/commonfops.c
+++ b/fs/unionfs/commonfops.c
@@ -740,10 +740,8 @@ static long do_ioctl(struct file *file, unsigned int cmd, 
unsigned long arg)
        if (lower_file->f_op->unlocked_ioctl) {
                err = lower_file->f_op->unlocked_ioctl(lower_file, cmd, arg);
 #ifdef CONFIG_COMPAT
-       } else if (lower_file->f_op->ioctl) {
-               err = lower_file->f_op->compat_ioctl(
-                       lower_file->f_path.dentry->d_inode,
-                       lower_file, cmd, arg);
+       } else if (lower_file->f_op->compat_ioctl) {
+               err = lower_file->f_op->compat_ioctl(lower_file, cmd, arg);
 #endif
        }
 
-- 
1.7.2.3

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