Unionfs: find lower inode of unlinked opened files in setattr
authorErez Zadok <ezk@cs.sunysb.edu>
Sat, 30 Apr 2011 05:33:55 +0000 (01:33 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 24 Nov 2013 05:54:54 +0000 (00:54 -0500)
commit552482868dc635840c9e367b762a555826cc63bd
tree91e371693ada21d719043ed309aeb5e2975911ec
parent0b5b2df7f6bf7ece27795f0d4d0258e36ed45c23
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