Unionfs: lock parents' branch configuration fixes
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 15 Feb 2008 22:18:48 +0000 (17:18 -0500)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 13 Jan 2009 02:32:31 +0000 (21:32 -0500)
commit88910e12c358d5a6e641223bbf34962a110bcbb6
tree67361f3224bdd8f21ec75faafb98c91a2f5b6f4f
parent4cbdfa632f7e3c962cf158c20631dcf02c0796be
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