selftests/bpf: Remove memory leak

[ Upstream commit 4896d7e37ea5217d42e210bfcf4d56964044704f ]

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

Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210122154725.22140-5-bjorn.topel@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Andrea Righi <andrea.righi@canonical.com>

diff --git a/tools/testing/selftests/bpf/xdpxceiver.c b/tools/testing/selftests/bpf/xdpxceiver.c
index 1e722ee76b1fca01b4539649b1545d71179897b1..e7945b6246c82ed81c377ae1a4fe42a832aa3ff8 100644 (file)
--- a/tools/testing/selftests/bpf/xdpxceiver.c
+++ b/tools/testing/selftests/bpf/xdpxceiver.c
@@ -729,7 +729,6 @@ 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;