From: Jakub Kicinski <kuba@kernel.org>
To: Yumei Huang <yuhuang@redhat.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
sbrivio@redhat.com, david@gibson.dropbear.id.au,
davem@davemloft.net, dsahern@kernel.org, edumazet@google.com,
pabeni@redhat.com, horms@kernel.org
Subject: Re: [PATCH] ipv6: preserve insertion order for same-scope addresses
Date: Wed, 26 Nov 2025 06:58:18 -0800 [thread overview]
Message-ID: <20251126065818.581b2c9b@kernel.org> (raw)
In-Reply-To: <20251126083714.115172-1-yuhuang@redhat.com>
On Wed, 26 Nov 2025 16:37:14 +0800 Yumei Huang wrote:
> IPv6 addresses with the same scope were returned in reverse insertion
> order, unlike IPv4. For example, when adding a -> b -> c, the list was
> reported as c -> b -> a, while IPv4 preserved the original order.
>
> This patch aligns IPv6 address ordering with IPv4 for consistency.
This breaks the ioam6.sh test:
https://netdev-3.bots.linux.dev/vmksft-net-dbg/results/402461/16-ioam6-sh/stdout
https://netdev-3.bots.linux.dev/vmksft-net/results/402461/14-ioam6-sh/stdout
--
pw-bot: cr
next prev parent reply other threads:[~2025-11-26 14:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-26 8:37 [PATCH] ipv6: preserve insertion order for same-scope addresses Yumei Huang
2025-11-26 14:58 ` Jakub Kicinski [this message]
2025-11-28 6:38 ` Yumei Huang
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