Re: [PATCH net] net: marvell: prestera: fix incorrect structure access

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski [off-list ref]:

On Thu, 16 Dec 2021 19:17:14 +0200 you wrote:

In line:
	upper = info->upper_dev;
We access upper_dev field, which is related only for particular events
(e.g. event == NETDEV_CHANGEUPPER). So, this line cause invalid memory
access for another events,
when ptr is not netdev_notifier_changeupper_info.

[...]

Here is the summary with links:
  - [net] net: marvell: prestera: fix incorrect structure access
    https://git.kernel.org/netdev/net/c/2efc2256febf

You are awesome, thank you!
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