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Date: Thu, 14 May 2015 15:06:30 +0800 From: Ying Xue <ying.xue@...driver.com> To: <jiri@...nulli.us>, <sfeldma@...il.com> CC: <netdev@...r.kernel.org> Subject: [PATCH net-next] rocker: fix a neigh entry leak issue Once we get a neighbour through looking up arp cache or creating a new one in rocker_port_ipv4_resolve(), the neighbour's refcount is already taken. But we don't put the refcount again after it's used, which make the neighbour entry leaked. Signed-off-by: Ying Xue <ying.xue@...driver.com> --- drivers/net/ethernet/rocker/rocker.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c index 1fc006b..7504540 100644 --- a/drivers/net/ethernet/rocker/rocker.c +++ b/drivers/net/ethernet/rocker/rocker.c @@ -3053,6 +3053,7 @@ static int rocker_port_ipv4_resolve(struct rocker_port *rocker_port, else neigh_event_send(n, NULL); + neigh_release(n); return err; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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