[PATCH 2/3] afs: Split afs_pagecache_valid() out of afs_validate()

[David Howells]

Matthew Wilcox (Oracle) <willy at infradead.org> wrote:

> For the map_pages() method, we need a test that does not sleep.  The page
> fault handler will continue to call the fault() method where we can
> sleep and do the full revalidation there.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy at infradead.org>

Acked-by: David Howells <dhowells at redhat.com>
Tested-by: David Howells <dhowells at redhat.com>