From: Ido Schimmel <idosch@nvidia.com>
To: Jiri Pirko <jiri@resnulli.us>
Cc: netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org,
petrm@nvidia.com, pabeni@redhat.com, edumazet@google.com,
mlxsw@nvidia.com
Subject: Re: [patch net-next] mlxsw: core: Fix use-after-free calling devl_unlock() in mlxsw_core_bus_device_unregister()
Date: Thu, 21 Jul 2022 21:01:26 +0300 [thread overview]
Message-ID: <YtmUdnBNEuhlDVFJ@shredder> (raw)
In-Reply-To: <20220721142424.3975704-1-jiri@resnulli.us>
On Thu, Jul 21, 2022 at 04:24:24PM +0200, Jiri Pirko wrote:
> From: Jiri Pirko <jiri@nvidia.com>
>
> Do devl_unlock() before freeing the devlink in
> mlxsw_core_bus_device_unregister() function.
>
> Reported-by: Ido Schimmel <idosch@nvidia.com>
> Fixes: 72a4c8c94efa ("mlxsw: convert driver to use unlocked devlink API during init/fini")
> Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
next prev parent reply other threads:[~2022-07-21 18:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-21 14:24 [patch net-next] mlxsw: core: Fix use-after-free calling devl_unlock() in mlxsw_core_bus_device_unregister() Jiri Pirko
2022-07-21 18:01 ` Ido Schimmel [this message]
2022-07-22 22:00 ` patchwork-bot+netdevbpf
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