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>
Sun, 1 Dec 2013 00:52:59 +0000 (19:52 -0500)
commit6b7df0a2a09f527caecb90dc579ee2eb2f5c5dea
treea9ebe8acb82d0bf98cef7b8a17aafa5595cc9814
parent0e39aac00c14bd0a8e2ea81321efa3ed55dfeefb
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