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>
This commit is contained in:
Hyunchul Lee 2021-04-01 17:33:47 +09:00 • committed by Steve French
commit d2f72ed8fa