From d8326344c9dcc4ce023e8df1bd16c868225a5e2c Mon Sep 17 00:00:00 2001
From: Samuel Just <sjust@redhat.com>
Date: Fri, 10 Sep 2021 21:08:57 -0700
Subject: [PATCH] crimson/os/seastore/scanner: fix budget_used ref in
 scan_valid_records

Fixes: https://tracker.ceph.com/issues/52582
Signed-off-by: Samuel Just <sjust@redhat.com>
---
 src/crimson/os/seastore/scanner.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/crimson/os/seastore/scanner.cc b/src/crimson/os/seastore/scanner.cc
index df3394cc60f..9970ee3456c 100644
--- a/src/crimson/os/seastore/scanner.cc
+++ b/src/crimson/os/seastore/scanner.cc
@@ -116,7 +116,7 @@ Scanner::scan_valid_records_ret Scanner::scan_valid_records(
     cursor.offset.offset = segment_manager.get_block_size();
   }
   auto retref = std::make_unique<size_t>(0);
-  auto budget_used = *retref;
+  auto &budget_used = *retref;
   return crimson::repeat(
     [=, &cursor, &budget_used, &handler]() mutable
     -> scan_valid_records_ertr::future<seastar::stop_iteration> {
-- 
2.39.5