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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 903E2C3B1BD for ; Fri, 14 Feb 2020 18:59:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5E77C24649 for ; Fri, 14 Feb 2020 18:59:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581706740; bh=3g/vPR1HVaaTZ+7nebbZDxLTqe8TuTFwsIwIOwOIBlE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=jtFFESgIsS0x5iLbZcE0MGQWXGS9eIr5xMCOkWEZazh2VslnRFmG0AKbwNNS5habz 26Spw4cRJd3eEWINikYP/29bahcSJgxjfOCkY0U7YUu8S+F8pl3Z9dhtChsDEXa/Xs qK2AkFCNZPofrGDPE/0VW2LBpRQZ0u+Ccvq0wGNo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729899AbgBNS67 (ORCPT ); Fri, 14 Feb 2020 13:58:59 -0500 Received: from mail.kernel.org ([198.145.29.99]:46158 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729210AbgBNS66 (ORCPT ); Fri, 14 Feb 2020 13:58:58 -0500 Received: from localhost (unknown [104.132.1.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 755A62168B; Fri, 14 Feb 2020 18:58:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581706738; bh=3g/vPR1HVaaTZ+7nebbZDxLTqe8TuTFwsIwIOwOIBlE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iYPOmT0wjyai78N5uGcYj3LSCbfJuabxCruqDX3QyxlmUJDnL/qJyCIIxiiERDQxy R1dKCHmBs4Rl5fcrRhwNe325fijbinZJbL8n9y1cm7uxEFLEZT0EydFb10kaLuhOW2 PbDINOUs1vq5SCJdg72sdVsL03AG4VmGDzXbqISo= From: Jaegeuk Kim To: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [PATCH 3/3] f2fs: skip migration only when BG_GC is called Date: Fri, 14 Feb 2020 10:58:55 -0800 Message-Id: <20200214185855.217360-3-jaegeuk@kernel.org> X-Mailer: git-send-email 2.25.0.265.gbab2e86ba0-goog In-Reply-To: <20200214185855.217360-1-jaegeuk@kernel.org> References: <20200214185855.217360-1-jaegeuk@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org FG_GC needs to move entire section more quickly. Signed-off-by: Jaegeuk Kim --- fs/f2fs/gc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index bbf4db3f6bb4..1676eebc8c8b 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -1203,7 +1203,7 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi, if (get_valid_blocks(sbi, segno, false) == 0) goto freed; - if (__is_large_section(sbi) && + if (gc_type == BG_GC && __is_large_section(sbi) && migrated >= sbi->migration_granularity) goto skip; if (!PageUptodate(sum_page) || unlikely(f2fs_cp_error(sbi))) -- 2.25.0.265.gbab2e86ba0-goog