From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D869FC433FE for ; Tue, 19 Apr 2022 00:26:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240563AbiDSA3P (ORCPT ); Mon, 18 Apr 2022 20:29:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58102 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240567AbiDSA3E (ORCPT ); Mon, 18 Apr 2022 20:29:04 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AEC2D23BC1; Mon, 18 Apr 2022 17:26:11 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 5D817B81123; Tue, 19 Apr 2022 00:26:10 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0348EC385A1; Tue, 19 Apr 2022 00:26:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1650327969; bh=VnfmwaBnePMmzI7hlp0gWsJ/Ki89Om1zdjwh5jAMssE=; h=Date:To:From:Subject:From; b=g1BK38rbN+V2qJbxpOxyuw0P+U6AcBHeBlfW1hkqHFgqU7XBRr0tLpFXAmgbG6zAr SDJB591oNBTCiBHlYM3e3bnCWjETfpoez7JLadQ+gHk3eUMeh/BekSoWf3RDGjZZIg b7lEwPMksrfg0d+BLaLw6CLhgpRuS0wImOg9y/eI= Date: Mon, 18 Apr 2022 17:26:08 -0700 To: mm-commits@vger.kernel.org, viro@zeniv.linux.org.uk, surenb@google.com, stable@vger.kernel.org, sspatil@google.com, songliubraving@fb.com, shuah@kernel.org, rppt@kernel.org, rientjes@google.com, regressions@leemhuis.info, ndesaulniers@google.com, mike.kravetz@oracle.com, maskray@google.com, kirill.shutemov@linux.intel.com, irogers@google.com, hughd@google.com, hjl.tools@gmail.com, ckennelly@google.com, adobriyan@gmail.com, akpm@linux-foundation.org, akpm@linux-foundation.org From: Andrew Morton Subject: [merged] revert-fs-binfmt_elf-fix-pt_load-p_align-values-for-loaders.patch removed from -mm tree Message-Id: <20220419002609.0348EC385A1@smtp.kernel.org> Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org The patch titled Subject: revert "fs/binfmt_elf: fix PT_LOAD p_align values for loaders" has been removed from the -mm tree. Its filename was revert-fs-binfmt_elf-fix-pt_load-p_align-values-for-loaders.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Andrew Morton Subject: revert "fs/binfmt_elf: fix PT_LOAD p_align values for loaders" 925346c129da11 ("fs/binfmt_elf: fix PT_LOAD p_align values for loaders") is an attempt to fix regressions due to 9630f0d60fec5f ("fs/binfmt_elf: use PT_LOAD p_align values for static PIE"). But regressionss continue to be reported: https://lore.kernel.org/lkml/cb5b81bd-9882-e5dc-cd22-54bdbaaefbbc@leemhuis.info/ https://bugzilla.kernel.org/show_bug.cgi?id=215720 https://lkml.kernel.org/r/b685f3d0-da34-531d-1aa9-479accd3e21b@leemhuis.info This patch reverts the fix, so the original can also be reverted. Fixes: 925346c129da11 ("fs/binfmt_elf: fix PT_LOAD p_align values for loaders") Cc: H.J. Lu Cc: Chris Kennelly Cc: Al Viro Cc: Alexey Dobriyan Cc: Song Liu Cc: David Rientjes Cc: Ian Rogers Cc: Hugh Dickins Cc: Suren Baghdasaryan Cc: Sandeep Patil Cc: Fangrui Song Cc: Nick Desaulniers Cc: Kirill A. Shutemov Cc: Mike Kravetz Cc: Shuah Khan Cc: Thorsten Leemhuis Cc: Mike Rapoport Cc: Signed-off-by: Andrew Morton --- fs/binfmt_elf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/fs/binfmt_elf.c~revert-fs-binfmt_elf-fix-pt_load-p_align-values-for-loaders +++ a/fs/binfmt_elf.c @@ -1118,7 +1118,7 @@ out_free_interp: * without MAP_FIXED nor MAP_FIXED_NOREPLACE). */ alignment = maximum_alignment(elf_phdata, elf_ex->e_phnum); - if (interpreter || alignment > ELF_MIN_ALIGN) { + if (alignment > ELF_MIN_ALIGN) { load_bias = ELF_ET_DYN_BASE; if (current->flags & PF_RANDOMIZE) load_bias += arch_mmap_rnd(); _ Patches currently in -mm which might be from akpm@linux-foundation.org are mm.patch kasan-fix-sleeping-function-called-from-invalid-context-on-rt-kernel-fix.patch mm-create-new-mm-swaph-header-file-fix.patch mm-shmem-make-shmem_init-return-void-fix.patch mm-khugepaged-introduce-khugepaged_enter_vma-helper-vs-maple-tree.patch mm-check-against-orig_pte-for-finish_fault-fix-checkpatch-fixes.patch mglru-vs-maple-tree.patch mm-vmscan-fix-comment-for-current_may_throttle-fix.patch ksm-count-ksm-merging-pages-for-each-process-fix.patch mm-memory_hotplug-refactor-hotadd_init_pgdat-and-try_online_node-checkpatch-fixes.patch proc-fix-dentry-inode-overinstantiating-under-proc-pid-net-checkpatch-fixes.patch fs-proc-kcorec-remove-check-of-list-iterator-against-head-past-the-loop-body-fix.patch add-fat-messages-to-printk-index-checkpatch-fixes.patch linux-next-rejects.patch linux-next-git-rejects.patch mm-oom_killc-fix-vm_oom_kill_table-ifdeffery.patch