| From | Kamal Mostafa <> | Subject | [PATCH 3.13.y-ckt 088/122] igb: Fix NULL assignment to incorrect variable in igb_reset_q_vector | Date | Wed, 17 Jun 2015 15:28:35 -0700 |
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3.13.11-ckt22 -stable review patch. If anyone has any objections, please let me know.
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From: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
commit 2439fc4d71f71b47c8ace1f42eb46039222282a0 upstream.
adapter->tx_ring is set to NULL where rx_ring should be.
Fixes: 5536d2102a2d ("igb: Combine q_vector and ring allocation into a single function") Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Kamal Mostafa <kamal@canonical.com> --- drivers/net/ethernet/intel/igb/igb_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 6e0c7a9..4c83ba0 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -1011,7 +1011,7 @@ static void igb_free_q_vector(struct igb_adapter *adapter, int v_idx) adapter->tx_ring[q_vector->tx.ring->queue_index] = NULL; if (q_vector->rx.ring) - adapter->tx_ring[q_vector->rx.ring->queue_index] = NULL; + adapter->rx_ring[q_vector->rx.ring->queue_index] = NULL; adapter->q_vector[v_idx] = NULL; netif_napi_del(&q_vector->napi); -- 1.9.1
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