From: Nikolay Aleksandrov <razor@blackwall.org>
To: Ido Schimmel <idosch@nvidia.com>,
netdev@vger.kernel.org, bridge@lists.linux-foundation.org
Cc: mlxsw@nvidia.com, edumazet@google.com, roopa@nvidia.com,
kuba@kernel.org, pabeni@redhat.com, davem@davemloft.net
Subject: Re: [Bridge] [PATCH net-next 7/8] bridge: mcast: Move checks out of critical section
Date: Mon, 5 Dec 2022 13:43:29 +0200 [thread overview]
Message-ID: <3d7da3fd-53ca-c321-0b00-b79948b85993@blackwall.org> (raw)
In-Reply-To: <20221205074251.4049275-8-idosch@nvidia.com>
On 05/12/2022 09:42, Ido Schimmel wrote:
> The checks only require information parsed from the RTM_NEWMDB netlink
> message and do not rely on any state stored in the bridge driver.
> Therefore, there is no need to perform the checks in the critical
> section under the multicast lock.
>
> Move the checks out of the critical section.
>
> Signed-off-by: Ido Schimmel <idosch@nvidia.com>
> ---
> net/bridge/br_mdb.c | 36 ++++++++++++++++++------------------
> 1 file changed, 18 insertions(+), 18 deletions(-)
>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
WARNING: multiple messages have this Message-ID (diff)
From: Nikolay Aleksandrov <razor@blackwall.org>
To: Ido Schimmel <idosch@nvidia.com>,
netdev@vger.kernel.org, bridge@lists.linux-foundation.org
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
edumazet@google.com, roopa@nvidia.com, mlxsw@nvidia.com
Subject: Re: [PATCH net-next 7/8] bridge: mcast: Move checks out of critical section
Date: Mon, 5 Dec 2022 13:43:29 +0200 [thread overview]
Message-ID: <3d7da3fd-53ca-c321-0b00-b79948b85993@blackwall.org> (raw)
In-Reply-To: <20221205074251.4049275-8-idosch@nvidia.com>
On 05/12/2022 09:42, Ido Schimmel wrote:
> The checks only require information parsed from the RTM_NEWMDB netlink
> message and do not rely on any state stored in the bridge driver.
> Therefore, there is no need to perform the checks in the critical
> section under the multicast lock.
>
> Move the checks out of the critical section.
>
> Signed-off-by: Ido Schimmel <idosch@nvidia.com>
> ---
> net/bridge/br_mdb.c | 36 ++++++++++++++++++------------------
> 1 file changed, 18 insertions(+), 18 deletions(-)
>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
next prev parent reply other threads:[~2022-12-05 11:43 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-05 7:42 [Bridge] [PATCH net-next 0/8] bridge: mcast: Preparations for EVPN extensions Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 7:42 ` [Bridge] [PATCH net-next 1/8] bridge: mcast: Centralize netlink attribute parsing Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:34 ` [Bridge] " Nikolay Aleksandrov
2022-12-05 11:34 ` Nikolay Aleksandrov
2022-12-06 9:53 ` [Bridge] " Ido Schimmel
2022-12-06 9:53 ` Ido Schimmel
2022-12-05 7:42 ` [Bridge] [PATCH net-next 2/8] bridge: mcast: Remove redundant checks Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:34 ` [Bridge] " Nikolay Aleksandrov
2022-12-05 11:34 ` Nikolay Aleksandrov
2022-12-05 7:42 ` [Bridge] [PATCH net-next 3/8] bridge: mcast: Use MDB configuration structure where possible Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:35 ` [Bridge] " Nikolay Aleksandrov
2022-12-05 11:35 ` Nikolay Aleksandrov
2022-12-05 7:42 ` [Bridge] [PATCH net-next 4/8] bridge: mcast: Propagate MDB configuration structure further Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:40 ` [Bridge] " Nikolay Aleksandrov
2022-12-05 11:40 ` Nikolay Aleksandrov
2022-12-05 7:42 ` [Bridge] [PATCH net-next 5/8] bridge: mcast: Use MDB group key from configuration structure Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:41 ` [Bridge] " Nikolay Aleksandrov
2022-12-05 11:41 ` Nikolay Aleksandrov
2022-12-05 7:42 ` [Bridge] [PATCH net-next 6/8] bridge: mcast: Remove br_mdb_parse() Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:42 ` [Bridge] " Nikolay Aleksandrov
2022-12-05 11:42 ` Nikolay Aleksandrov
2022-12-05 7:42 ` [Bridge] [PATCH net-next 7/8] bridge: mcast: Move checks out of critical section Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:43 ` Nikolay Aleksandrov [this message]
2022-12-05 11:43 ` Nikolay Aleksandrov
2022-12-05 7:42 ` [Bridge] [PATCH net-next 8/8] bridge: mcast: Remove redundant function arguments Ido Schimmel
2022-12-05 7:42 ` Ido Schimmel
2022-12-05 11:43 ` [Bridge] " Nikolay Aleksandrov
2022-12-05 11:43 ` Nikolay Aleksandrov
2022-12-05 11:55 ` [Bridge] [PATCH net-next 0/8] bridge: mcast: Preparations for EVPN extensions Nikolay Aleksandrov
2022-12-05 11:55 ` Nikolay Aleksandrov
2022-12-06 9:58 ` [Bridge] " Ido Schimmel
2022-12-06 9:58 ` Ido Schimmel
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