Unionfs: branch management/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)
commitfa86d0a4366e146afd9c6d99964a93ccab77a2fc
treeee7edc5e5dbc7be0c57883165eb15aec1925d866
parent88910e12c358d5a6e641223bbf34962a110bcbb6
Unionfs: branch management/configuration fixes

Remove unnecessary calls to update branch m/ctimes, and use them only when
needed.  Update branch vfsmounts after operations that could cause a copyup.

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