Message ID | 20240220232247.2856-3-jaegeuk@kernel.org |
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State | New |
Headers |
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[139.178.88.99]) by mx.google.com with ESMTPS id z25-20020a637e19000000b005cf588da70fsi7059739pgc.643.2024.02.20.15.23.21 for <ouuuleilei@gmail.com> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Feb 2024 15:23:21 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-73819-ouuuleilei=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=iv1tVKuu; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-73819-ouuuleilei=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-73819-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 943E0282CA2 for <ouuuleilei@gmail.com>; Tue, 20 Feb 2024 23:23:21 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 448FC155309; Tue, 20 Feb 2024 23:22:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="iv1tVKuu" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B7414154C08 for <linux-kernel@vger.kernel.org>; Tue, 20 Feb 2024 23:22:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708471371; cv=none; b=Qy7uUE8TJpXb0O44mswMuxK0msSxUlCmArV+Hwt1oep0WMxa2SaWhz1a9LLg79QlMUNHKYySWNRRUKHxEMZbf64g/0TxSzuE2Stj7yzPNLVtB5RO9eKNLsIiX513/LNAAe181qxISV1E+9q8O1sm2zCXbIlUYnh+Ajh6cVUwgy8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708471371; c=relaxed/simple; bh=5v8IyxsitkSm3E3j6jmhK8UZ0QzoeYM3vh4aMTemJxM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AE1nsZ2F1fIEXKjml/yvNq8jZne24jbrAac20yRa6Dw+jK+w/EJvWLM8K/u3oX1lbE+io49aG4RSMEuuxh0PA5DTWbecO+wz//fQyeEhbGekoGZBu478uIQ2Co0pF+ZtVljATxA2ekJu7iqWPSk1BAH/fWNcElQ2xf9LHDq/DFg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=iv1tVKuu; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3ED1AC433C7; Tue, 20 Feb 2024 23:22:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708471371; bh=5v8IyxsitkSm3E3j6jmhK8UZ0QzoeYM3vh4aMTemJxM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iv1tVKuuuawAQ4p0vuYR2M1J3RtyHIFgum41/L2Nj8QM8V5PaPq16Vr8Xp65hE3I3 lYD9JRyweKzVeViTscez6aZeJBPFUZbwGLlNH4E/3C9Rmx0YBSwG0LzTUNvf4ol2xM gReZWW3xDHZ9YuDSbU/BCCVs4vjdG9SvDdNXNYbvYSGYuJMWYp8ndIlhifp/jJkWXB N4uLFbA/XMnkpx8bEvbAiTBsLXkYcgdi2L0lUqBYX5h/sS8lpGJf3n7orGlPzZ1Y4J OAQ3ybQC7f4pK1Zzl2wMaXunMQAZ3wx4TSweW3tCgFhuGpfj9b6ruhf8aYwUcKszIH 7hiNSkeXnNJCg== From: Jaegeuk Kim <jaegeuk@kernel.org> To: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim <jaegeuk@kernel.org> Subject: [PATCH 3/3] f2fs: allow to mount if cap is 100 Date: Tue, 20 Feb 2024 15:22:47 -0800 Message-ID: <20240220232247.2856-3-jaegeuk@kernel.org> X-Mailer: git-send-email 2.44.0.rc0.258.g7320e95886-goog In-Reply-To: <20240220232247.2856-1-jaegeuk@kernel.org> References: <20240220232247.2856-1-jaegeuk@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: <linux-kernel.vger.kernel.org> List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791462108715869435 X-GMAIL-MSGID: 1791462108715869435 |
Series |
[1/3] f2fs: check number of blocks in a current section
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Commit Message
Jaegeuk Kim
Feb. 20, 2024, 11:22 p.m. UTC
Don't block mounting the partition, if cap is 100%.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
fs/f2fs/segment.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 160ee550cbfe..56927b097e30 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -894,6 +894,9 @@ int f2fs_disable_cp_again(struct f2fs_sb_info *sbi, block_t unusable) { int ovp_hole_segs = (overprovision_segments(sbi) - reserved_segments(sbi)); + + if (F2FS_OPTION(sbi).unusable_cap_perc == 100) + return 0; if (unusable > F2FS_OPTION(sbi).unusable_cap) return -EAGAIN; if (is_sbi_flag_set(sbi, SBI_CP_DISABLED_QUICK) &&