[PATCH AUTOSEL 5.11 10/67] selftests/bpf: Remove memory leak
From: Sasha Levin <sashal@kernel.org>
Date: 2021-02-24 12:55:16
Also in:
linux-kselftest, lkml, netdev, stable
Subsystem:
bpf [general] (safe dynamic programs and tools), bpf [selftests] (test runners & infrastructure), kernel selftest framework, the rest, xdp (express data path) · Maintainers:
Alexei Starovoitov, Daniel Borkmann, Andrii Nakryiko, Eduard Zingerman, Kumar Kartikeya Dwivedi, Shuah Khan, Linus Torvalds, David S. Miller, Jakub Kicinski, Jesper Dangaard Brouer, John Fastabend
From: Björn Töpel <redacted> [ Upstream commit 4896d7e37ea5217d42e210bfcf4d56964044704f ] The allocated entry is immediately overwritten by an assignment. Fix that. Signed-off-by: Björn Töpel <redacted> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20210122154725.22140-5-bjorn.topel@gmail.com (local) Signed-off-by: Sasha Levin <sashal@kernel.org> --- 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 1e722ee76b1fc..e7945b6246c82 100644
--- 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;
--
2.27.0