On Thu, Feb 13, 2025 at 12:07:54PM +0800, Wentao Liang wrote: > In felix_update_tag_8021q_rx_rules(), the return value of > ocelot_vcap_block_find_filter_by_id() is not checked, which could > lead to a NULL pointer dereference if the filter is not found. > > Add the necessary check and use `continue` to skip the current CPU > port if the filter is not found, ensuring that all CPU ports are > processed. Thanks for reworking the commit message. You should include a version number in the Subject: line, so we can keep track of the different versions: https://docs.kernel.org/process/submitting-patches.html See the Section about "Subject Line". Also, you should include a brief history of the patches, what changed between each version under the --- marker. There is no need to resend, please just remember these things for you next patch you submit. Reviewed-by: Andrew Lunn <andrew@xxxxxxx> Andrew