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 EB1A6EE49A6 for ; Mon, 21 Aug 2023 20:08:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230322AbjHUUIU (ORCPT ); Mon, 21 Aug 2023 16:08:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60108 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230318AbjHUUIN (ORCPT ); Mon, 21 Aug 2023 16:08:13 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4E25AE4; Mon, 21 Aug 2023 13:08:12 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 2D671649EA; Mon, 21 Aug 2023 20:08:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 84613C433C7; Mon, 21 Aug 2023 20:08:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1692648491; bh=JfhRtM3NvgWkry7yYyk/fTiQkApKnU6+O5SkHTvwRok=; h=Date:To:From:Subject:From; b=xw6crMawLIiefDS6L70RFzh/iIwvNTc5jMpxXXMtYUgsuDj7Jk2I/2gnkYSUc9LlQ d5GcRgoXkFI25+DFemf1mGIelB85wGx27amRSKna4f7xorG0Rm+cq30X4FWgw2Y7jY 1PDzUwwQQHjyQ2RW+rRxvh6d9prXrtCheHoppkF4= Date: Mon, 21 Aug 2023 13:08:11 -0700 To: mm-commits@vger.kernel.org, zhangpeng.00@bytedance.com, willy@infradead.org, trix@redhat.com, stable@vger.kernel.org, rongtao@cestc.cn, ndesaulniers@google.com, nathan@kernel.org, arnd@arndb.de, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-hotfixes-stable] radix-tree-remove-unused-variable.patch removed from -mm tree Message-Id: <20230821200811.84613C433C7@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: radix tree: remove unused variable has been removed from the -mm tree. Its filename was radix-tree-remove-unused-variable.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Arnd Bergmann Subject: radix tree: remove unused variable Date: Fri, 11 Aug 2023 15:10:13 +0200 Recent versions of clang warn about an unused variable, though older versions saw the 'slot++' as a use and did not warn: radix-tree.c:1136:50: error: parameter 'slot' set but not used [-Werror,-Wunused-but-set-parameter] It's clearly not needed any more, so just remove it. Link: https://lkml.kernel.org/r/20230811131023.2226509-1-arnd@kernel.org Fixes: 3a08cd52c37c7 ("radix tree: Remove multiorder support") Signed-off-by: Arnd Bergmann Cc: Matthew Wilcox Cc: Nathan Chancellor Cc: Nick Desaulniers Cc: Peng Zhang Cc: Rong Tao Cc: Tom Rix Cc: Signed-off-by: Andrew Morton --- lib/radix-tree.c | 1 - 1 file changed, 1 deletion(-) --- a/lib/radix-tree.c~radix-tree-remove-unused-variable +++ a/lib/radix-tree.c @@ -1136,7 +1136,6 @@ static void set_iter_tags(struct radix_t void __rcu **radix_tree_iter_resume(void __rcu **slot, struct radix_tree_iter *iter) { - slot++; iter->index = __radix_tree_iter_add(iter, 1); iter->next_index = iter->index; iter->tags = 0; _ Patches currently in -mm which might be from arnd@arndb.de are iomem-remove-__weak-ioremap_cache-helper.patch