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| author | Stanislav Fomichev <sdf@google.com> | 2019-03-06 15:25:26 -0800 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2019-03-07 10:46:25 +0100 |
| commit | 69b09175d68241cb96ff9433d8e7a17382d720d6 (patch) | |
| tree | 4b0f21f8cad390faf4bea9126a29bdbf4d60d4e6 /tools | |
| parent | 8e2688876c7f7073d925e1f150e86b8ed3338f52 (diff) | |
| download | linux-69b09175d68241cb96ff9433d8e7a17382d720d6.tar.gz linux-69b09175d68241cb96ff9433d8e7a17382d720d6.tar.bz2 linux-69b09175d68241cb96ff9433d8e7a17382d720d6.zip | |
selftests: bpf: test_progs: initialize duration in singal_pending test
CHECK macro implicitly uses duration. We call CHECK() a couple of times
before duration is initialized from bpf_prog_test_run().
Explicitly set duration to 0 to avoid compiler warnings.
Fixes: 740f8a657221 ("selftests/bpf: make sure signal interrupts BPF_PROG_TEST_RUN")
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/signal_pending.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/signal_pending.c b/tools/testing/selftests/bpf/prog_tests/signal_pending.c index f2a37bbf91ab..996e808f43a2 100644 --- a/tools/testing/selftests/bpf/prog_tests/signal_pending.c +++ b/tools/testing/selftests/bpf/prog_tests/signal_pending.c @@ -12,7 +12,7 @@ static void test_signal_pending_by_type(enum bpf_prog_type prog_type) struct itimerval timeo = { .it_value.tv_usec = 100000, /* 100ms */ }; - __u32 duration, retval; + __u32 duration = 0, retval; int prog_fd; int err; int i; |