From: Kefu Chai <kchai@redhat.com>
Date: Fri, 3 Jul 2020 09:29:34 +0000 (+0800)
Subject: crimson: silence -Wunused-lambda-capture warnings
X-Git-Tag: v16.1.0~1824^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=6b43a39518ddb0665201a81adf4d6fdad389c60e;p=ceph.git

crimson: silence -Wunused-lambda-capture warnings

they are pointed out by clang++.

Signed-off-by: Kefu Chai <kchai@redhat.com>
---

diff --git a/src/crimson/common/gated.h b/src/crimson/common/gated.h
index 679e06b6491..4434b31957f 100644
--- a/src/crimson/common/gated.h
+++ b/src/crimson/common/gated.h
@@ -25,7 +25,7 @@ class Gated {
   template <typename Func, typename T>
   inline seastar::future<> dispatch(const char* what, T& who, Func&& func) {
     return seastar::with_gate(pending_dispatch, std::forward<Func>(func)
-    ).handle_exception([this, what, &who] (std::exception_ptr eptr) {
+    ).handle_exception([what, &who] (std::exception_ptr eptr) {
       if (*eptr.__cxa_exception_type() == typeid(system_shutdown_exception)) {
 	gated_logger().debug(
 	    "{}, {} skipped, system shutdown", who, what);
diff --git a/src/crimson/mgr/client.cc b/src/crimson/mgr/client.cc
index 74403fc4e95..4280635d64a 100644
--- a/src/crimson/mgr/client.cc
+++ b/src/crimson/mgr/client.cc
@@ -76,9 +76,9 @@ void Client::ms_handle_connect(crimson::net::ConnectionRef c)
   });
 }
 
-void Client::ms_handle_reset(crimson::net::ConnectionRef c, bool is_replace)
+void Client::ms_handle_reset(crimson::net::ConnectionRef c, bool /* is_replace */)
 {
-  gate.dispatch_in_background(__func__, *this, [this, c, is_replace] {
+  gate.dispatch_in_background(__func__, *this, [this, c] {
     if (conn == c) {
       report_timer.cancel();
       return reconnect();
diff --git a/src/crimson/mon/MonClient.cc b/src/crimson/mon/MonClient.cc
index ca631ed9a0b..99e9d3f2480 100644
--- a/src/crimson/mon/MonClient.cc
+++ b/src/crimson/mon/MonClient.cc
@@ -543,9 +543,9 @@ Client::ms_dispatch(crimson::net::Connection* conn, MessageRef m)
   });
 }
 
-void Client::ms_handle_reset(crimson::net::ConnectionRef conn, bool is_replace)
+void Client::ms_handle_reset(crimson::net::ConnectionRef conn, bool /* is_replace */)
 {
-  gate.dispatch_in_background(__func__, *this, [this, conn, is_replace] {
+  gate.dispatch_in_background(__func__, *this, [this, conn] {
     auto found = std::find_if(pending_conns.begin(), pending_conns.end(),
 			      [peer_addr = conn->get_peer_addr()](auto& mc) {
 				return mc->is_my_peer(peer_addr);