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authorSuman Ghosh <sumang@marvell.com>2023-11-17 13:40:18 +0300
committerDavid S. Miller <davem@davemloft.net>2023-11-19 23:07:48 +0300
commit5f228d7c8a539714c1e9b7e7534f76bb7979f268 (patch)
treefae7199e385b54c9a82b7685ab8b0f5ff1ff7275
parent93da8d75a66568ba4bb5b14ad2833acd7304cd02 (diff)
downloadlinux-5f228d7c8a539714c1e9b7e7534f76bb7979f268.tar.xz
octeontx2-pf: Fix memory leak during interface down
During 'ifconfig <netdev> down' one RSS memory was not getting freed. This patch fixes the same. Fixes: 81a4362016e7 ("octeontx2-pf: Add RSS multi group support") Signed-off-by: Suman Ghosh <sumang@marvell.com> Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
index 91b99fd70361..ba95ac913274 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
@@ -1934,6 +1934,8 @@ int otx2_stop(struct net_device *netdev)
/* Clear RSS enable flag */
rss = &pf->hw.rss_info;
rss->enable = false;
+ if (!netif_is_rxfh_configured(netdev))
+ kfree(rss->rss_ctx[DEFAULT_RSS_CONTEXT_GROUP]);
/* Cleanup Queue IRQ */
vec = pci_irq_vector(pf->pdev,