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 058F8804 for ; Mon, 12 Jun 2023 10:36:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5039FC433D2; Mon, 12 Jun 2023 10:36:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1686566160; bh=eciLBRU5NBmlrnVccYFmJdD3KpdOhdOVw8GQ4LBDrsk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eB7o0axYF2SILU+c69v6iar2+40/gdNy60YN2b1sShVh7lfSWwvjJ3gURV3YhGeFZ atTqbhk/vWxbm0GxgCuXnv+H9HCqMUthe1EFRRbq3v5pmrGjOKCL1dwaF7yEDemcMp MQ8BxRknCnFgYPFNX6nk4jAxmErBD2mzE2c2paqE= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Eric Dumazet , David Ahern , Matthieu Baerts , Jakub Kicinski , Sasha Levin Subject: [PATCH 5.15 18/91] net/ipv6: fix bool/int mismatch for skip_notify_on_dev_down Date: Mon, 12 Jun 2023 12:26:07 +0200 Message-ID: <20230612101702.851518398@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230612101702.085813286@linuxfoundation.org> References: <20230612101702.085813286@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Eric Dumazet [ Upstream commit edf2e1d2019b2730d6076dbe4c040d37d7c10bbe ] skip_notify_on_dev_down ctl table expects this field to be an int (4 bytes), not a bool (1 byte). Because proc_dou8vec_minmax() was added in 5.13, this patch converts skip_notify_on_dev_down to an int. Following patch then converts the field to u8 and use proc_dou8vec_minmax(). Fixes: 7c6bb7d2faaf ("net/ipv6: Add knob to skip DELROUTE message on device down") Signed-off-by: Eric Dumazet Reviewed-by: David Ahern Acked-by: Matthieu Baerts Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- include/net/netns/ipv6.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h index ff82983b7ab41..181b44f6fb686 100644 --- a/include/net/netns/ipv6.h +++ b/include/net/netns/ipv6.h @@ -53,7 +53,7 @@ struct netns_sysctl_ipv6 { int seg6_flowlabel; u32 ioam6_id; u64 ioam6_id_wide; - bool skip_notify_on_dev_down; + int skip_notify_on_dev_down; u8 fib_notify_on_flag_change; }; -- 2.39.2