Re: [PATCH net V2] net: pds_core: Fix possible double free in error handling path

[Paolo Abeni]

On Sun, 2024-03-03 at 16:49 +0800, hyper wrote:
> When auxiliary_device_add() returns error and then calls
> auxiliary_device_uninit(), Callback function pdsc_auxbus_dev_release
> calls kfree(padev) to free memory. We shouldn't call kfree(padev)
> again in the error handling path.
> 
> Fix this by cleaning up the redundant kfree() and putting
> the error handling back to where the errors happened.
> 
> Fixes: 4569cce43bc6 ("pds_core: add auxiliary_bus devices")
> Signed-off-by: hyper <hyperlyzcs@xxxxxxxxx>

Note that submitters are required to use real identity:

https://elixir.bootlin.com/linux/v6.8-rc7/source/Documentation/process/submitting-patches.rst#L438

Could you please repost avoiding the nick name?

You can retain the already collected acks.

Thanks,

Paolo