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[net,1/5] qede: Fix XDP memory leak on unload

Message ID 1494331671-16273-2-git-send-email-Yuval.Mintz@cavium.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Mintz, Yuval May 9, 2017, 12:07 p.m. UTC 
From: Suddarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>

When (re|un)loading, Tx-queues belonging to XDP would not get freed.

Fixes: cb6aeb079294 ("qede: Add support for XDP_TX")
Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
---
 drivers/net/ethernet/qlogic/qede/qede_main.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index b9ba23d..263fd28 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -1313,6 +1313,9 @@  static void qede_free_mem_fp(struct qede_dev *edev, struct qede_fastpath *fp)
 	if (fp->type & QEDE_FASTPATH_RX)
 		qede_free_mem_rxq(edev, fp->rxq);
 
+	if (fp->type & QEDE_FASTPATH_XDP)
+		qede_free_mem_txq(edev, fp->xdp_tx);
+
 	if (fp->type & QEDE_FASTPATH_TX)
 		qede_free_mem_txq(edev, fp->txq);
 }