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 D072FC433EF for ; Tue, 18 Jan 2022 03:50:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354986AbiARDug (ORCPT ); Mon, 17 Jan 2022 22:50:36 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:37330 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353159AbiARDsb (ORCPT ); Mon, 17 Jan 2022 22:48:31 -0500 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 09138B811D7 for ; Tue, 18 Jan 2022 03:48:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 06943C00446; Tue, 18 Jan 2022 03:48:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1642477707; bh=YMzf0J7TGo4osL4tfYFJ5TLiS5QRWtju4uRDZy0maY8=; h=From:To:Cc:Subject:Date:From; b=e0QlkVsgMKOtxE53nySgnELzDh5PRH9DzKxvVAhZue7sug5oBbmECyFumAvSsNOvY nDWukECWisT6AZt3VpkwCRP3coMrloRWzp9KOYr7Ce/Rj0GUmDPjuRx+ajFf4TDLnT tuonX5AOV6JzrBy3nt/UA9OoCFXhaXJ4uvOCCU26m54qvZeHQ8VJRvZf6ZgcvqYN4j BIdO7+oKuicFIp+zb1NqGYoycNmvg56UQhB6W7GkbVmp/7sM/Dcoz1U1LrYEJfIvWC e9yRUwxxxjPdqRBwMO4xDSqBPGwCzgttndOlIV5p6QNsj1HPyvE03v2D5W8osP3Kem X5Y//7Np9P9Sg== From: Chao Yu To: jaegeuk@kernel.org Cc: linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, Chao Yu , Zhipeng Tan , Jicheng Shao Subject: [PATCH] f2fs: fix to enable ATGC correctly via gc_idle sysfs interface Date: Tue, 18 Jan 2022 11:48:02 +0800 Message-Id: <20220118034802.98403-1-chao@kernel.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It needs to assign sbi->gc_mode with GC_IDLE_AT rather than GC_AT when user tries to enable ATGC via gc_idle sysfs interface, fix it. Fixes: 093749e296e2 ("f2fs: support age threshold based garbage collection") Cc: Zhipeng Tan Signed-off-by: Jicheng Shao Signed-off-by: Chao Yu --- fs/f2fs/sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c index f8a14b1e2ef7..699f97610e8a 100644 --- a/fs/f2fs/sysfs.c +++ b/fs/f2fs/sysfs.c @@ -482,7 +482,7 @@ static ssize_t __sbi_store(struct f2fs_attr *a, } else if (t == GC_IDLE_AT) { if (!sbi->am.atgc_enabled) return -EINVAL; - sbi->gc_mode = GC_AT; + sbi->gc_mode = GC_IDLE_AT; } else { sbi->gc_mode = GC_NORMAL; } -- 2.25.1