doc/dev: add target links to perf_counters.rst

Add target links to perf_counters.rst, to remedy the failure to backport
the docs changes in https://github.com/ceph/ceph/pull/53003.
(https://github.com/ceph/ceph/pull/53003 mixed code and docs changes, so
it is understandable why the backport was not achieved back in October,
when the merge to main occurred.)

Signed-off-by: Zac Dover <zac.dover@proton.me>

diff --git a/doc/dev/perf_counters.rst b/doc/dev/perf_counters.rst
index a64d14d33bd0e46ff45fa1b3907944405e546698..012c0a6243ff90425b19ff2e9273abc3a26aab6f 100644 (file)
--- a/doc/dev/perf_counters.rst
+++ b/doc/dev/perf_counters.rst
@@ -1,3 +1,5 @@
+.. _Perf Counters: 
+
 ===============
  Perf counters
 ===============
@@ -200,6 +202,8 @@ The actual dump is similar to the schema, except that average values are grouped
    }
  }
 
+.. _Labeled Perf Counters:
+
 Labeled Perf Counters
 ---------------------