Unionfs: lock parents' branch configuration fixes
authorErez Zadok <ezk@cs.sunysb.edu>
Sat, 16 Feb 2008 02:29:47 +0000 (21:29 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 23 Mar 2008 03:49:28 +0000 (23:49 -0400)
commit7dcfc07184a10b0e55ed1caac847ac9978267b5b
tree182f7fe53aed9e0719f18c197df537c9350e6d38
parent8c5a78d576fab8b934c175f3bebb3afcc8d6600e
Unionfs: lock parents' branch configuration fixes

Ensure that we lock the branch configuration of parent and child dentries in
operations which need it, and in the right order.

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