gve: Clear napi->skb before dev_kfree_skb_any()

gve_rx_free_skb incorrectly leaves napi->skb referencing an skb after it
is freed with dev_kfree_skb_any(). This can result in a subsequent call
to napi_get_frags returning a dangling pointer.

Fix this by clearing napi->skb before the skb is freed.

Fixes: 9b8dd5e5ea48 ("gve: DQO: Add RX path")
Cc: [email protected]
Reported-by: Shailend Chand <[email protected]>
Signed-off-by: Ziwei Xiao <[email protected]>
Reviewed-by: Harshitha Ramamurthy <[email protected]>
Reviewed-by: Shailend Chand <[email protected]>
Reviewed-by: Praveen Kaligineedi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

0 files changed, 0 insertions, 0 deletions