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 3EFC8EB64DD for ; Mon, 14 Aug 2023 20:22:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232113AbjHNUWW (ORCPT ); Mon, 14 Aug 2023 16:22:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57418 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232138AbjHNUVy (ORCPT ); Mon, 14 Aug 2023 16:21:54 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92B9711D for ; Mon, 14 Aug 2023 13:21:53 -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 2EFDD626BE for ; Mon, 14 Aug 2023 20:21:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 81A5DC433C8; Mon, 14 Aug 2023 20:21:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1692044512; bh=uwY627XoTEimvU0KQ5rrjr1aC/3eVxaFEoJZMuxZ7uU=; h=Date:To:From:Subject:From; b=goWRBHeEgESuZZFG/Q5GYeQgb+VIirWvQdJmAYgt0KTbRPhli5itvVngAdiCX7Xb0 d4GbT3OkQ5Fog1Wu2pcyWhQDAVb43bXOY6Smao7OVr87kJFL0p+k6ZgdPsmjwzq9+v 2f9m0gbP+aog3Gbh7pasKWTbSrj61D8/Kjmj14wg= Date: Mon, 14 Aug 2023 13:21:51 -0700 To: mm-commits@vger.kernel.org, tj@kernel.org, shr@devkernel.io, xiujianfeng@huawei.com, akpm@linux-foundation.org From: Andrew Morton Subject: + writeback-remove-unused-delaration-of-bdi_async_bio_wq.patch added to mm-unstable branch Message-Id: <20230814202152.81A5DC433C8@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: writeback: remove unused delaration of bdi_async_bio_wq has been added to the -mm mm-unstable branch. Its filename is writeback-remove-unused-delaration-of-bdi_async_bio_wq.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/writeback-remove-unused-delaration-of-bdi_async_bio_wq.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Xiu Jianfeng Subject: writeback: remove unused delaration of bdi_async_bio_wq Date: Sat, 12 Aug 2023 11:01:28 +0000 It seems it was introduced by commit d3f77dfdc718 ("blkcg: implement REQ_CGROUP_PUNT") unintentionally, but the definition does not exist, remove it. Link: https://lkml.kernel.org/r/20230812110128.482650-1-xiujianfeng@huaweicloud.com Signed-off-by: Xiu Jianfeng Cc: Stefan Roesch Cc: Tejun Heo Signed-off-by: Andrew Morton --- include/linux/backing-dev.h | 1 - 1 file changed, 1 deletion(-) --- a/include/linux/backing-dev.h~writeback-remove-unused-delaration-of-bdi_async_bio_wq +++ a/include/linux/backing-dev.h @@ -46,7 +46,6 @@ extern spinlock_t bdi_lock; extern struct list_head bdi_list; extern struct workqueue_struct *bdi_wq; -extern struct workqueue_struct *bdi_async_bio_wq; static inline bool wb_has_dirty_io(struct bdi_writeback *wb) { _ Patches currently in -mm which might be from xiujianfeng@huawei.com are mm-zswap-update-comment-for-struct-zswap_entry.patch mm-z3fold-remove-obsolete-comment-for-struct-z3fold_pool.patch writeback-remove-unused-delaration-of-bdi_async_bio_wq.patch