From bee90911e0138c76ee67458ac0d58b38a3190f65 Mon Sep 17 00:00:00 2001 From: José Expósito Date: Wed, 8 Dec 2021 18:52:38 +0100 Subject: IB/qib: Fix memory leak in qib_user_sdma_queue_pkts() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The wrong goto label was used for the error case and missed cleanup of the pkt allocation. Fixes: d39bf40e55e6 ("IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields") Link: https://lore.kernel.org/r/20211208175238.29983-1-jose.exposito89@gmail.com Addresses-Coverity-ID: 1493352 ("Resource leak") Signed-off-by: José Expósito Acked-by: Mike Marciniszyn Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/qib/qib_user_sdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/infiniband/hw/qib/qib_user_sdma.c') diff --git a/drivers/infiniband/hw/qib/qib_user_sdma.c b/drivers/infiniband/hw/qib/qib_user_sdma.c index ac11943a5ddb..bf2f30d67949 100644 --- a/drivers/infiniband/hw/qib/qib_user_sdma.c +++ b/drivers/infiniband/hw/qib/qib_user_sdma.c @@ -941,7 +941,7 @@ static int qib_user_sdma_queue_pkts(const struct qib_devdata *dd, &addrlimit) || addrlimit > type_max(typeof(pkt->addrlimit))) { ret = -EINVAL; - goto free_pbc; + goto free_pkt; } pkt->addrlimit = addrlimit; -- cgit v1.2.3-59-g8ed1b