mgr/DaemonServer.cc: make 'config show' on fsid work

This follows 5661dd75efd48251b7f433b1ffe01c9c52906e96, which added special
handling for "config get" to work on fsid.

Fixes: https://tracker.ceph.com/issues/46123
Signed-off-by: Neha Ojha <nojha@redhat.com>

diff --git a/src/mgr/DaemonServer.cc b/src/mgr/DaemonServer.cc
index c6f5779158b02a086345e042e2c9e2532e95ff8f..1fc57233e39cd709c3f2c1f5e4852badc4b444d8 100644 (file)
--- a/src/mgr/DaemonServer.cc
+++ b/src/mgr/DaemonServer.cc
@@ -1855,6 +1855,12 @@ bool DaemonServer::_handle_command(
     int r = 0;
     string name;
     if (cmd_getval(cmdctx->cmdmap, "key", name)) {
+      // handle special options
+      if (name == "fsid") {
+       cmdctx->odata.append(stringify(monc->get_fsid()) + "\n");
+       cmdctx->reply(r, ss);
+       return true;
+      }
       auto p = daemon->config.find(name);
       if (p != daemon->config.end() &&
          !p->second.empty()) {