Unionfs: lock parent dentry branch config in write
authorErez Zadok <ezk@cs.sunysb.edu>
Wed, 23 Apr 2008 23:05:59 +0000 (19:05 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 24 Nov 2013 08:03:54 +0000 (03:03 -0500)
commit3cf5e51c3bc83b1fba7ed02097b4bc827e1a2912
tree97bdc9010708c307e780320c9bfad843344d530d
parent350d6bf858e838d00bd3d057c28843b8c4ad1606
Unionfs: lock parent dentry branch config in write

Ensure that branch configuration is available to file_revalidate should a
copyup be required.

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