Unionfs: revalidate files which are open but unlinked
authorErez Zadok <ezk@cs.sunysb.edu>
Sat, 30 Apr 2011 05:33:57 +0000 (01:33 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 11 Nov 2014 00:47:29 +0000 (19:47 -0500)
commit08084301b25770a9aad025ac20cea3db2a55222f
tree164bf6e7be635a92d5794bb1fdf347a59e56e321
parente439d0a49151db823f30d37607a5a287d39b2597
Unionfs: revalidate files which are open but unlinked

Need to re-open the file if the starting dentry is on a higher priority
branch than the currently opened file (which could happen when we ftruncate
an opened, but unlinked file).

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