Unionfs: lock parent dentry branch config in write
authorErez Zadok <ezk@cs.sunysb.edu>
Wed, 23 Apr 2008 23:13:27 +0000 (19:13 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Wed, 23 Apr 2008 23:13:27 +0000 (19:13 -0400)
commit09ef07c8ea574a9c8a3cd4df205e1442f344bf3b
tree37565a9c6153032613b6888abd04e7f4a166810b
parent76237f316b71479740a23c46b054ce8d828b91bb
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