From: Andrii Nakryiko Date: Tue, 12 Dec 2023 22:53:43 +0000 (-0800) Subject: selftests/bpf: fix compiler warnings in RELEASE=1 mode X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=62d9a969f4a95219c757831e9ad66cd4dd9edee5;p=linux.git selftests/bpf: fix compiler warnings in RELEASE=1 mode When compiling BPF selftests with RELEASE=1, we get two new warnings, which are treated as errors. Fix them. Signed-off-by: Andrii Nakryiko Acked-by: Yonghong Song Acked-by: John Fastabend Link: https://lore.kernel.org/r/20231212225343.1723081-1-andrii@kernel.org Signed-off-by: Alexei Starovoitov --- diff --git a/tools/testing/selftests/bpf/veristat.c b/tools/testing/selftests/bpf/veristat.c index 1d418d66e3758..244d4996e06ef 100644 --- a/tools/testing/selftests/bpf/veristat.c +++ b/tools/testing/selftests/bpf/veristat.c @@ -1254,7 +1254,7 @@ static int cmp_join_stat(const struct verif_stats_join *s1, bool asc, bool abs) { const char *str1 = NULL, *str2 = NULL; - double v1, v2; + double v1 = 0.0, v2 = 0.0; int cmp = 0; fetch_join_stat_value(s1, id, var, &str1, &v1); diff --git a/tools/testing/selftests/bpf/xdp_hw_metadata.c b/tools/testing/selftests/bpf/xdp_hw_metadata.c index 3291625ba4fba..c69c08933fdd3 100644 --- a/tools/testing/selftests/bpf/xdp_hw_metadata.c +++ b/tools/testing/selftests/bpf/xdp_hw_metadata.c @@ -79,7 +79,7 @@ static int open_xsk(int ifindex, struct xsk *xsk, __u32 queue_id) .flags = XSK_UMEM__DEFAULT_FLAGS, .tx_metadata_len = sizeof(struct xsk_tx_metadata), }; - __u32 idx; + __u32 idx = 0; u64 addr; int ret; int i;