On Fri, 06 Dec 2024 13:45:52 +0800, Baochen Qiang wrote:
> In ath12k_dp_rx_peer_frag_setup(), commit ea4192553850 ("wifi: ath12k: add primary
> link for data path operations") checks whether a link is the primary link, and
> returns directly if it isn't. In ML scenario where we have non-primary links created,
> this results in leaking the michael_mic info since it is allocated by default but
> could never be freed for a non-primary link.
>
> Note that we can not move the might-sleep allocation after primary link check since
> there we are in atomic context (due to spin lock). So keep the default allocation,
> and then free it before return to fix this issue.
>
> [...]
Applied, thanks!
[1/1] wifi: ath12k: fix leaking michael_mic for non-primary links
commit: 02f41c8aa643b0d329ee9fa3f3341919bf86b759
Best regards,
--
Jeff Johnson <jeff.johnson@xxxxxxxxxxxxxxxx>
