docs/man: xl.pod.1: Fix build issue after commit 7471879

The commit 7471879 "tools: CMDs and APIs for Cache Monitoring Technology"
has introduced a new section but forgot to add '=back'. This will result
a build issue with newer podman:

man/xl.pod.1 around line 1443: You forgot a '=back' before '=head1'

or creating a section "POD ERRORS" with older one.

At the same time, capitalize the title of the section to match the coding
style used within the files.

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

diff --git a/docs/man/xl.pod.1 b/docs/man/xl.pod.1
index 925cd7d36cda6c2eabc8bde6a09a9e2d53e69fb2..adc9f56a094122994f5a442e92f1d91491852e35 100644 (file)
--- a/docs/man/xl.pod.1
+++ b/docs/man/xl.pod.1
@@ -1440,7 +1440,9 @@ Load FLASK policy from the given policy file. The initial policy is provided to
 the hypervisor as a multiboot module; this command allows runtime updates to the
 policy. Loading new security policy will reset runtime changes to device labels.
 
-=head1 Cache Monitoring Technology
+=back
+
+=head1 CACHE MONITORING TECHNOLOGY
 
 Intel Haswell and later server platforms offer monitoring capability in each
 logical processor to measure specific platform shared resource metric, for