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 X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2AC13C48BDF for ; Sun, 13 Jun 2021 13:40:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1106B61285 for ; Sun, 13 Jun 2021 13:40:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231847AbhFMNmk (ORCPT ); Sun, 13 Jun 2021 09:42:40 -0400 Received: from smtp-out2.suse.de ([195.135.220.29]:55402 "EHLO smtp-out2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231846AbhFMNmj (ORCPT ); Sun, 13 Jun 2021 09:42:39 -0400 Received: from imap.suse.de (imap-alt.suse-dmz.suse.de [192.168.254.47]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id B85861FD2D; Sun, 13 Jun 2021 13:40:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1623591637; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kmnkcrX6Ieqz0c3J0QPXJe4jqVvUe93ZisuNxNlg03o=; b=CnjQ4PPHK8Pdhe2XjcJjgzXS3H3Iwm/jJdKy4SYRIIxngFqRTqeKUiQUfKBiLjmTztna8v xxYE0GPmMrO0s4KspNgjliGVZiWIGq0nLO2sBx/31khgQTZ4xpkmQPqV93C2dI11TWgcc9 qTTcSg1RmorI4cEmTK6hwF+kns2eanc= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1623591637; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kmnkcrX6Ieqz0c3J0QPXJe4jqVvUe93ZisuNxNlg03o=; b=lx4WnwyrkYm1IL4VY2KiOFy4e5Jf99x93Q9hnuiYg6YbPcNrztQQ4GSTffoiNczSuUKtVq c+zRLt9LCH2nZ/Bw== Received: from imap3-int (imap-alt.suse-dmz.suse.de [192.168.254.47]) by imap.suse.de (Postfix) with ESMTP id 5AFE9118DD; Sun, 13 Jun 2021 13:40:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1623591637; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kmnkcrX6Ieqz0c3J0QPXJe4jqVvUe93ZisuNxNlg03o=; b=CnjQ4PPHK8Pdhe2XjcJjgzXS3H3Iwm/jJdKy4SYRIIxngFqRTqeKUiQUfKBiLjmTztna8v xxYE0GPmMrO0s4KspNgjliGVZiWIGq0nLO2sBx/31khgQTZ4xpkmQPqV93C2dI11TWgcc9 qTTcSg1RmorI4cEmTK6hwF+kns2eanc= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1623591637; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kmnkcrX6Ieqz0c3J0QPXJe4jqVvUe93ZisuNxNlg03o=; b=lx4WnwyrkYm1IL4VY2KiOFy4e5Jf99x93Q9hnuiYg6YbPcNrztQQ4GSTffoiNczSuUKtVq c+zRLt9LCH2nZ/Bw== Received: from director2.suse.de ([192.168.254.72]) by imap3-int with ESMTPSA id mjIbCtUKxmBoJAAALh3uQQ (envelope-from ); Sun, 13 Jun 2021 13:40:37 +0000 From: Goldwyn Rodrigues To: linux-btrfs@vger.kernel.org Cc: Goldwyn Rodrigues Subject: [RFC PATCH 12/31] btrfs: endio sequence for writepage Date: Sun, 13 Jun 2021 08:39:40 -0500 Message-Id: X-Mailer: git-send-email 2.32.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org From: Goldwyn Rodrigues Perform extent housekeeping after completion of bio. This calls iomap_writepage_end_bio() to perform end of write sequence for the pages. Signed-off-by: Goldwyn Rodrigues --- fs/btrfs/inode.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 87d0730f59d8..b8fcf9102eb2 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -8349,6 +8349,23 @@ static int btrfs_map_blocks(struct iomap_writepage_ctx *wpc, return btrfs_set_iomap(inode, offset, end - offset, &wpc->iomap); } +static void btrfs_writepage_endio(struct bio *bio) +{ + int error = blk_status_to_errno(bio->bi_status); + struct iomap_ioend *ioend = bio->bi_private; + struct btrfs_inode *inode = BTRFS_I(ioend->io_inode); + struct btrfs_fs_info *fs_info = btrfs_sb(ioend->io_inode->i_sb); + struct btrfs_ordered_extent *ordered = NULL; + + if (!btrfs_dec_test_ordered_pending(inode, &ordered, ioend->io_offset, + ioend->io_size, !error)) + return; + + btrfs_init_work(&ordered->work, finish_ordered_fn, NULL, NULL); + btrfs_queue_work(fs_info->endio_write_workers, &ordered->work); + iomap_writepage_end_bio(bio); +} + static void btrfs_buffered_submit_io(struct inode *inode, struct bio *bio) { struct bio_vec *bvec; @@ -8358,6 +8375,7 @@ static void btrfs_buffered_submit_io(struct inode *inode, struct bio *bio) bio_for_each_segment_all(bvec, bio, iter_all) set_page_extent_mapped(bvec->bv_page); + bio->bi_end_io = btrfs_writepage_endio; if (is_data_inode(inode)) btrfs_submit_data_bio(inode, bio, 0, 0); else -- 2.31.1