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>
Tue, 11 Nov 2014 16:06:23 +0000 (11:06 -0500)
commit29bc631407ce9b7194a30fc73eafb5d7217e3a48
tree9ad67cade10675c884a6cc307e66f9ce39ea03b9
parent1096aa142b1b551ce179b83db5e4437358d57206
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