From: David Howells <dhowells@redhat.com>
Date: Fri, 3 Apr 2009 15:42:43 +0000 (+0100)
Subject: NFS: Invalidate FsCache page flags when cache removed
X-Git-Tag: v2.6.30-rc1~229^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d599064a1bca7bcbaabe54b94fa73ea86952cae3;p=pandora-kernel.git

NFS: Invalidate FsCache page flags when cache removed

Invalidate the FsCache page flags on the pages belonging to an inode when the
cache backing that NFS inode is removed.

This allows a live cache to be withdrawn.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Steve Dickson <steved@redhat.com>
Acked-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Tested-by: Daire Byrne <Daire.Byrne@framestore.com>
---

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