diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/lib/bpf/features.c | 3 | ||||
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_sk_storage_tracing.c | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/net/hsr/config | 1 | ||||
| -rw-r--r-- | tools/testing/selftests/net/lib.sh | 18 |
4 files changed, 13 insertions, 11 deletions
diff --git a/tools/lib/bpf/features.c b/tools/lib/bpf/features.c index 3df0125ed5fa..50befe125ddc 100644 --- a/tools/lib/bpf/features.c +++ b/tools/lib/bpf/features.c @@ -393,7 +393,8 @@ static int probe_uprobe_multi_link(int token_fd) err = -errno; /* close() can clobber errno */ if (link_fd >= 0 || err != -EBADF) { - close(link_fd); + if (link_fd >= 0) + close(link_fd); close(prog_fd); return 0; } diff --git a/tools/testing/selftests/bpf/progs/test_sk_storage_tracing.c b/tools/testing/selftests/bpf/progs/test_sk_storage_tracing.c index 02e718f06e0f..40531e56776e 100644 --- a/tools/testing/selftests/bpf/progs/test_sk_storage_tracing.c +++ b/tools/testing/selftests/bpf/progs/test_sk_storage_tracing.c @@ -84,7 +84,7 @@ int BPF_PROG(trace_tcp_connect, struct sock *sk) } SEC("fexit/inet_csk_accept") -int BPF_PROG(inet_csk_accept, struct sock *sk, int flags, int *err, bool kern, +int BPF_PROG(inet_csk_accept, struct sock *sk, struct proto_accept_arg *arg, struct sock *accepted_sk) { set_task_info(accepted_sk); diff --git a/tools/testing/selftests/net/hsr/config b/tools/testing/selftests/net/hsr/config index 22061204fb69..241542441c51 100644 --- a/tools/testing/selftests/net/hsr/config +++ b/tools/testing/selftests/net/hsr/config @@ -2,3 +2,4 @@ CONFIG_IPV6=y CONFIG_NET_SCH_NETEM=m CONFIG_HSR=y CONFIG_VETH=y +CONFIG_BRIDGE=y diff --git a/tools/testing/selftests/net/lib.sh b/tools/testing/selftests/net/lib.sh index edc030e81a46..9155c914c064 100644 --- a/tools/testing/selftests/net/lib.sh +++ b/tools/testing/selftests/net/lib.sh @@ -15,7 +15,7 @@ ksft_xfail=2 ksft_skip=4 # namespace list created by setup_ns -NS_LIST="" +NS_LIST=() ############################################################################## # Helpers @@ -27,6 +27,7 @@ __ksft_status_merge() local -A weights local weight=0 + local i for i in "$@"; do weights[$i]=$((weight++)) done @@ -67,9 +68,7 @@ loopy_wait() while true do local out - out=$("$@") - local ret=$? - if ((!ret)); then + if out=$("$@"); then echo -n "$out" return 0 fi @@ -139,6 +138,7 @@ cleanup_ns() fi for ns in "$@"; do + [ -z "${ns}" ] && continue ip netns delete "${ns}" &> /dev/null if ! busywait $BUSYWAIT_TIMEOUT ip netns list \| grep -vq "^$ns$" &> /dev/null; then echo "Warn: Failed to remove namespace $ns" @@ -152,7 +152,7 @@ cleanup_ns() cleanup_all_ns() { - cleanup_ns $NS_LIST + cleanup_ns "${NS_LIST[@]}" } # setup netns with given names as prefix. e.g @@ -161,7 +161,7 @@ setup_ns() { local ns="" local ns_name="" - local ns_list="" + local ns_list=() local ns_exist= for ns_name in "$@"; do # Some test may setup/remove same netns multi times @@ -177,13 +177,13 @@ setup_ns() if ! ip netns add "$ns"; then echo "Failed to create namespace $ns_name" - cleanup_ns "$ns_list" + cleanup_ns "${ns_list[@]}" return $ksft_skip fi ip -n "$ns" link set lo up - ! $ns_exist && ns_list="$ns_list $ns" + ! $ns_exist && ns_list+=("$ns") done - NS_LIST="$NS_LIST $ns_list" + NS_LIST+=("${ns_list[@]}") } tc_rule_stats_get() |