[PATCH ath-next] wifi: ath10k: fix skb leak on incomplete msdu during rx pop
Jeff Johnson
jeff.johnson at oss.qualcomm.com
Thu Jul 9 07:49:48 PDT 2026
On Tue, 23 Jun 2026 12:13:55 +0530, Manikanta Pubbisetty wrote:
> When ath10k_htt_rx_pop_paddr32_list() or
> ath10k_htt_rx_pop_paddr64_list() encounters an incomplete frame
> (RX_ATTENTION_FLAGS_MSDU_DONE not set), it returns -EIO without
> purging the skb list built up so far, leaking any skbs already
> queued in the list.
>
> Other early-exit paths within these same functions already call
> __skb_queue_purge() before returning an error. Add it before the
> -EIO return as well to be consistent and prevent the leak.
>
> [...]
Applied, thanks!
[1/1] wifi: ath10k: fix skb leak on incomplete msdu during rx pop
commit: 7393878255e492515858f751ba4c260f248fb108
Best regards,
--
Jeff Johnson <jeff.johnson at oss.qualcomm.com>
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