Unionfs: use int in unionfs_d_revalidate
authorErez_Zadok <ezk@cs.sunysb.edu>
Thu, 20 Sep 2007 01:18:35 +0000 (21:18 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 31 Jan 2012 04:55:23 +0000 (23:55 -0500)
commitf869c68ceaa4952bf644b3193fe4322b08d6f613
tree8fa544058f4cbc71c86f2cfa82dae2ead93f6707
parenta0e80a51e7243421e6fbd7671f7d7672de500db2
Unionfs: use int in unionfs_d_revalidate

We have to use an int, even though unionfs_d_revalidate calls other routines
that return only true/false, b/c ->d_revalidate is allowed to return a
negative errno number.

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