mon/Paxos: accepted_pn_from has no semantic meaning

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/mon/Paxos.h b/src/mon/Paxos.h
index 3df238e19332ec9489d33aa2ccd9372b47d9803d..69419e64ab937a483853bb949c4cc922c85039a0 100644 (file)
--- a/src/mon/Paxos.h
+++ b/src/mon/Paxos.h
@@ -290,8 +290,9 @@ private:
    */
   version_t accepted_pn;
   /**
-   * @todo This has something to do with the last_committed version. Not sure
-   *      about what it entails, tbh.
+   * The last_committed epoch of the leader at the time we accepted the last pn.
+   *
+   * This has NO SEMANTIC MEANING, and is there only for the debug output.
    */
   version_t accepted_pn_from;
   /**