Unionfs: lock parent dentry branch config in write
authorErez Zadok <ezk@cs.sunysb.edu>
Wed, 23 Apr 2008 23:13:41 +0000 (19:13 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Wed, 23 Apr 2008 23:13:41 +0000 (19:13 -0400)
commitafa6c3389b3a8253a7ed425b4c111843e0fd493d
tree4629c3f8e3527365c35eeac37ad255445e478529
parent56317c869cc6b6d91bfe5f500e7b065e1551b071
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