netdev - [PATCH bpf-next 04/12] selftests/bpf: remove memory leak

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Message-Id: <20210122154725.22140-5-bjorn.topel@gmail.com>
Date:   Fri, 22 Jan 2021 16:47:17 +0100
From:   Björn Töpel <bjorn.topel@...il.com>
To:     ast@...nel.org, daniel@...earbox.net, netdev@...r.kernel.org,
        bpf@...r.kernel.org
Cc:     Björn Töpel <bjorn.topel@...el.com>,
        magnus.karlsson@...el.com, jonathan.lemon@...il.com,
        ciara.loftus@...el.com, weqaar.a.janjua@...el.com
Subject: [PATCH bpf-next 04/12] selftests/bpf: remove memory leak

From: Björn Töpel <bjorn.topel@...el.com>

The allocated entry is immediately overwritten by an assignment. Fix
that.

Signed-off-by: Björn Töpel <bjorn.topel@...el.com>
---
 tools/testing/selftests/bpf/xdpxceiver.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/testing/selftests/bpf/xdpxceiver.c b/tools/testing/selftests/bpf/xdpxceiver.c
index 77d1bda37afa..9f40d310805a 100644
--- a/tools/testing/selftests/bpf/xdpxceiver.c
+++ b/tools/testing/selftests/bpf/xdpxceiver.c
@@ -728,7 +728,6 @@ static void worker_pkt_validate(void)
 	u32 payloadseqnum = -2;
 
 	while (1) {
-		pkt_node_rx_q = malloc(sizeof(struct pkt));
 		pkt_node_rx_q = TAILQ_LAST(&head, head_s);
 		if (!pkt_node_rx_q)
 			break;
-- 
2.27.0