From 644e0ed6333cf5fe2c1e39da157e8f1ce97267b9 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Sat, 14 May 2022 13:47:19 +0100
Subject: [PATCH] cache: Fix cross-reference nbdkit-readahead-filter

After the readahead filter was reimplemented so that it only issues
cache requests, the two filters should be used together, not as
alternatives.  Update the documentation of the cache filter to make
this clear.

Fixes: commit 2ff548d66ad3eae87868402ec5b3319edd12090f
(cherry picked from commit 894771f39a8fd2632caad00e497146d69cac4bac)
---
 filters/cache/nbdkit-cache-filter.pod | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/filters/cache/nbdkit-cache-filter.pod b/filters/cache/nbdkit-cache-filter.pod
index d85fef09..f4234e1a 100644
--- a/filters/cache/nbdkit-cache-filter.pod
+++ b/filters/cache/nbdkit-cache-filter.pod
@@ -28,8 +28,8 @@ loss, as the name suggests).
 
 This filter only caches image contents.  To cache image metadata, use
 L<nbdkit-cacheextents-filter(1)> between this filter and the plugin.
-To accelerate sequential reads, use L<nbdkit-readahead-filter(1)>
-instead.
+To accelerate sequential reads, use L<nbdkit-readahead-filter(1)> on
+top of this filter.
 
 =head1 PARAMETERS
 
-- 
2.31.1