On 24/03/2021 16:11, Martin Kaiser wrote:
> Hello Colin,
>
> Thus wrote Colin King (colin.k...@canonical.com):
>
>> From: Colin Ian King
>
>> An unregister_netdev call checks if pnetdev is null, hence a later
>> call to free_netdev can potentially be passing a null pointer, causing
>> a null
Hello Colin,
Thus wrote Colin King (colin.k...@canonical.com):
> From: Colin Ian King
> An unregister_netdev call checks if pnetdev is null, hence a later
> call to free_netdev can potentially be passing a null pointer, causing
> a null pointer dereference. Avoid this by adding a null pointer
From: Colin Ian King
An unregister_netdev call checks if pnetdev is null, hence a later
call to free_netdev can potentially be passing a null pointer, causing
a null pointer dereference. Avoid this by adding a null pointer check
on pnetdev before calling free_netdev.
Fixes: 1665c8fdffbb
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