Unionfs: find lower inode of unlinked opened files in setattr
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 6 Sep 2011 04:02:48 +0000 (00:02 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 20 Jun 2014 00:42:15 +0000 (20:42 -0400)
commit5c03af41ff459c2afe3f4043a4d021dce1cc2451
treeb75698e98f3f3ba23dbf3d0d4b5ecc851421f76d
parentb258c304632c2441413bab69632b7fcc8ce83c84
Unionfs: find lower inode of unlinked opened files in setattr

To find the inode of a lower file that's open but unlinked, we cannot find
it via unionfs_lower_inode as that's NULL; but we can get it properly from
lower_dentry->d_inode.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/inode.c