Commit cffcdbff authored Oct 01, 2020 by Stanislav Fomichev Committed by Daniel Borkmann Oct 02, 2020

selftests/bpf: Initialize duration in xdp_noinline.c



Fixes clang error:
tools/testing/selftests/bpf/prog_tests/xdp_noinline.c:35:6: error: variable 'duration' is uninitialized when used here [-Werror,-Wuninitialized]
        if (CHECK(!skel, "skel_open_and_load", "failed\n"))
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20201001225440.1373233-1-sdf@google.com

parent 360f8987

tools/testing/selftests/bpf/prog_tests/xdp_noinline.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -25,7 +25,7 @@ void test_xdp_noinline(void)
		__u8 flags;
		} real_def = {.dst = MAGIC_VAL};
		__u32 ch_key = 11, real_num = 3;
		__u32 duration, retval, size;
		__u32 duration = 0, retval, size;
		int err, i;
		__u64 bytes = 0, pkts = 0;
		char buf[128];

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