From: Samuel Just <sjust@redhat.com>
Date: Sat, 11 Sep 2021 04:08:57 +0000 (-0700)
Subject: crimson/os/seastore/scanner: fix budget_used ref in scan_valid_records
X-Git-Tag: v17.1.0~889^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=d8326344c9dcc4ce023e8df1bd16c868225a5e2c;p=ceph.git

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>
---

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> {