tree 9ff1d2414ff8bde4773ad98dc1f43de82bd57663
parent 5853b4f06f7b9b56f37f457d7923f7b96496074e
author Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> 1300889896 +0530
committer Eric Van Hensbergen <ericvh@gmail.com> 1302899173 -0500

fs/9p: Fix revalidate to return correct value

revalidate should return > 0 on success. Also return 0 on ENOENT
to force do_revalidate to return NULL dentry;

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>