you are fixing a bug that exists on the "firefly" branch and that you
desire that your change be cherry-picked to that branch.
+Q: How to include Reviewed-by: tag(s) in my pull request?
+
+ You don't. If someone reviews your pull request, they should indicate they
+ have done so by commenting on it with "+1", "looks good to me", "LGTM",
+ and/or the entire "Reviewed-by: ..." line with their name and email address.
+
+ The developer merging the pull request should note positive reviews and
+ include the appropriate Reviewed-by: lines in the merge commit.
+
2) Patch submission via ceph-devel@vger.kernel.org
The best way to generate a patch for manual submission is to work from