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[2001:8b0:bf73:93f7::51bb:e332]) by smtp.gmail.com with ESMTPSA id j19-20020a05600c1c1300b00412a0ce903dsm3003566wms.46.2024.02.28.11.06.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Feb 2024 11:06:10 -0800 (PST) Received: from jsm28 (helo=localhost) by digraph.polyomino.org.uk with local-esmtp (Exim 4.95) (envelope-from ) id 1rfPFo-000D6y-KJ; Wed, 28 Feb 2024 19:06:08 +0000 Date: Wed, 28 Feb 2024 19:06:08 +0000 (UTC) From: Joseph Myers To: Florian Weimer cc: libc-alpha@sourceware.org Subject: Re: [PATCH v3 25/32] elf: Move most of the _dl_find_object data to the protected heap In-Reply-To: Message-ID: <6d5e490-f5d7-585-64b7-21c67d4369a@redhat.com> References: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=US-ASCII X-Spam-Status: No, score=-3.6 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Thu, 7 Dec 2023, Florian Weimer wrote: > The heap is mostly read-only by design, so allocation padding is > no longer required. The protected heap is not visible to malloc, > so it's not necessary to deallocate the allocations during > __libc_freeres anymore. OK. -- Joseph S. Myers josmyers@redhat.com