From eadc2bce48c53ba02d06342c39fc785e359ccc58 Mon Sep 17 00:00:00 2001 From: Kefu Chai Date: Mon, 8 Feb 2021 21:54:46 +0800 Subject: [PATCH] crimson/os: mark unused variable [[maybe_unused]] to silence warning like key_layout.h:516:10: warning: unused variable 'nspace_masked' [-Wunused-variable] auto nspace_masked = string_view_masked_t::decode(nspace, delta); ^ Signed-off-by: Kefu Chai --- .../seastore/onode_manager/staged-fltree/stages/key_layout.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/crimson/os/seastore/onode_manager/staged-fltree/stages/key_layout.h b/src/crimson/os/seastore/onode_manager/staged-fltree/stages/key_layout.h index cc1f546c1a966..1ccc78a9fe7a4 100644 --- a/src/crimson/os/seastore/onode_manager/staged-fltree/stages/key_layout.h +++ b/src/crimson/os/seastore/onode_manager/staged-fltree/stages/key_layout.h @@ -513,11 +513,11 @@ class key_hobj_t { crush_hash_t crush; ceph::decode(crush, delta); std::string nspace; - auto nspace_masked = string_view_masked_t::decode(nspace, delta); + [[maybe_unused]] auto nspace_masked = string_view_masked_t::decode(nspace, delta); // TODO(cross-node string dedup) assert(nspace_masked.get_type() == string_view_masked_t::Type::STR); std::string oid; - auto oid_masked = string_view_masked_t::decode(oid, delta); + [[maybe_unused]] auto oid_masked = string_view_masked_t::decode(oid, delta); // TODO(cross-node string dedup) assert(oid_masked.get_type() == string_view_masked_t::Type::STR); snap_t snap; -- 2.39.5