Commit 63d635b2 authored Jun 02, 2011 by Alexander Duyck Committed by Jeff Kirsher Aug 13, 2011

ixgbe: Fix FCOE memory leak for DDP packets



This patch is meant to fix a memory leak found via code review for FCOE.
Specifically on DDP flows the SKBs were being dropped without being
recycled, freed, or given to the stack.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

parent d80bcf46

drivers/net/ixgbe/ixgbe_main.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1459,9 +1459,11 @@ static void ixgbe_clean_rx_irq(struct ixgbe_q_vector *q_vector,
		if (ixgbe_rx_is_fcoe(adapter, rx_desc)) {
		ddp_bytes = ixgbe_fcoe_ddp(adapter, rx_desc, skb,
		staterr);
		if (!ddp_bytes)
		if (!ddp_bytes) {
		dev_kfree_skb_any(skb);
		goto next_desc;
		}
		}
		#endif /* IXGBE_FCOE */
		ixgbe_receive_skb(q_vector, skb, staterr, rx_ring, rx_desc);