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>
Thu, 6 Aug 2009 19:37:55 +0000 (15:37 -0400)
commit9b17b6c3fe3d65e29870fb743dc58a468c945d75
tree37dc07cbe52ec38fa6589e0df940f74d1e04f85a
parent5d5c4fcd23dd370218661f3ecf38c384d2f33c1a
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