NFS: NFS_INO_REVAL_PAGECACHE should mark the change attribute invalid

When we're looking to revalidate the page cache, we should just ensure
that we mark the change attribute invalid.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index c429a5375b925c8921d3b84b66a57c27bf57cbb7..a9b302b389a72bbbeb36b31a3c3ef13c6f57131a 100644 (file)
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -219,7 +219,8 @@ void nfs_set_cache_invalid(struct inode *inode, unsigned long flags)
                                | NFS_INO_INVALID_SIZE
                                | NFS_INO_REVAL_PAGECACHE
                                | NFS_INO_INVALID_XATTR);
-       }
+       } else if (flags & NFS_INO_REVAL_PAGECACHE)
+               flags |= NFS_INO_INVALID_CHANGE | NFS_INO_INVALID_SIZE;
 
        if (!nfs_has_xattr_cache(nfsi))
                flags &= ~NFS_INO_INVALID_XATTR;