From mboxrd@z Thu Jan 1 00:00:00 1970 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 CBAC949620; Mon, 13 Apr 2026 16:28:27 +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=1776097707; cv=none; b=cygxZhOADjqzyrHdrS5itaoD7D+2bYXdsTtsVWCwlmIbLQFY9w/81sxUJHmvNsSsb+j6JakPcWly1OefjkU0IcrHuxor7rXJOMUPBvtc5OubCc4lpi7gi4PylW9GlUmj7yLQvXJL/QAKA1E7vRoXE2L1ZrzwY4W9oWZwO6JsMKQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776097707; c=relaxed/simple; bh=aQayMgE1tWOXEQMtFUeXapPaD9htN3yh7uskRF8+i/g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=nYh9VVF/b1Yp5oA0GStKpFD/s6ztfFYalBbFqHqSxEjFOiz+z1mz1Huw9CuBrhwiacMB6RZxONeiGyXNgVxA833zEzGHKjW3CxP2hn1PCRRIxhteY2tWtkRMHg8pLfn8bNlKvDGTfJ9UK4fO4n4xzAYUUgXqzMyxnbhvvBwAqh4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=LKJZO64P; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="LKJZO64P" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5A919C2BCAF; Mon, 13 Apr 2026 16:28:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1776097707; bh=aQayMgE1tWOXEQMtFUeXapPaD9htN3yh7uskRF8+i/g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LKJZO64POH46rvy3opd2468+qfyv+shDEcohE9XnibqVbfSPgwgi7OYbE3LRw6ZS9 bGIK5OQ2kdbmMP415H72oJ4B7rpp1abziEhaikvILY4nuJ+5PZJaMFALmU74zwRg4g aZvkmV2XTN7nYSGiT8X4S7QiW2CVTgeYx/PlhwAg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Qu Wenruo , ZhengYuan Huang , David Sterba , Sasha Levin Subject: [PATCH 5.15 242/570] btrfs: tree-checker: fix misleading root drop_level error message Date: Mon, 13 Apr 2026 17:56:13 +0200 Message-ID: <20260413155839.535526403@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260413155830.386096114@linuxfoundation.org> References: <20260413155830.386096114@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: ZhengYuan Huang [ Upstream commit fc1cd1f18c34f91e78362f9629ab9fd43b9dcab9 ] Fix tree-checker error message to report "invalid root drop_level" instead of the misleading "invalid root level". Fixes: 259ee7754b67 ("btrfs: tree-checker: Add ROOT_ITEM check") Reviewed-by: Qu Wenruo Signed-off-by: ZhengYuan Huang Reviewed-by: David Sterba Signed-off-by: David Sterba Signed-off-by: Sasha Levin --- fs/btrfs/tree-checker.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/tree-checker.c b/fs/btrfs/tree-checker.c index 86042c1f89f0b..b0afa47032104 100644 --- a/fs/btrfs/tree-checker.c +++ b/fs/btrfs/tree-checker.c @@ -1183,7 +1183,7 @@ static int check_root_item(struct extent_buffer *leaf, struct btrfs_key *key, } if (unlikely(btrfs_root_drop_level(&ri) >= BTRFS_MAX_LEVEL)) { generic_err(leaf, slot, - "invalid root level, have %u expect [0, %u]", + "invalid root drop_level, have %u expect [0, %u]", btrfs_root_drop_level(&ri), BTRFS_MAX_LEVEL - 1); return -EUCLEAN; } -- 2.51.0