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Diffstat (limited to '')
| -rw-r--r-- | tools/testing/selftests/bpf/test_verifier.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c index 36ce58b4933e..957e4711c46c 100644 --- a/tools/testing/selftests/bpf/test_verifier.c +++ b/tools/testing/selftests/bpf/test_verifier.c @@ -2960,6 +2960,19 @@ static struct bpf_test tests[] = { .result = ACCEPT, }, { + "alu32: mov u32 const", + .insns = { + BPF_MOV32_IMM(BPF_REG_7, 0), + BPF_ALU32_IMM(BPF_AND, BPF_REG_7, 1), + BPF_MOV32_REG(BPF_REG_0, BPF_REG_7), + BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 1), + BPF_LDX_MEM(BPF_DW, BPF_REG_0, BPF_REG_7, 0), + BPF_EXIT_INSN(), + }, + .result = ACCEPT, + .retval = 0, + }, + { "unpriv: partial copy of pointer", .insns = { BPF_MOV32_REG(BPF_REG_1, BPF_REG_10), |