diff options
Diffstat (limited to 'tools/testing/selftests/bpf/verifier/value_adj_spill.c')
| -rw-r--r-- | tools/testing/selftests/bpf/verifier/value_adj_spill.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/tools/testing/selftests/bpf/verifier/value_adj_spill.c b/tools/testing/selftests/bpf/verifier/value_adj_spill.c deleted file mode 100644 index 7135e8021b81..000000000000 --- a/tools/testing/selftests/bpf/verifier/value_adj_spill.c +++ /dev/null @@ -1,43 +0,0 @@ -{ - "map element value is preserved across register spilling", - .insns = { - BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), - BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), - BPF_ST_MEM(BPF_DW, BPF_REG_2, 0, 0), - BPF_LD_MAP_FD(BPF_REG_1, 0), - BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), - BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 6), - BPF_ST_MEM(BPF_DW, BPF_REG_0, 0, 42), - BPF_MOV64_REG(BPF_REG_1, BPF_REG_10), - BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, -184), - BPF_STX_MEM(BPF_DW, BPF_REG_1, BPF_REG_0, 0), - BPF_LDX_MEM(BPF_DW, BPF_REG_3, BPF_REG_1, 0), - BPF_ST_MEM(BPF_DW, BPF_REG_3, 0, 42), - BPF_EXIT_INSN(), - }, - .fixup_map_hash_48b = { 3 }, - .errstr_unpriv = "R0 leaks addr", - .result = ACCEPT, - .result_unpriv = REJECT, -}, -{ - "map element value or null is marked on register spilling", - .insns = { - BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), - BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), - BPF_ST_MEM(BPF_DW, BPF_REG_2, 0, 0), - BPF_LD_MAP_FD(BPF_REG_1, 0), - BPF_EMIT_CALL(BPF_FUNC_map_lookup_elem), - BPF_MOV64_REG(BPF_REG_1, BPF_REG_10), - BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, -152), - BPF_STX_MEM(BPF_DW, BPF_REG_1, BPF_REG_0, 0), - BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 2), - BPF_LDX_MEM(BPF_DW, BPF_REG_3, BPF_REG_1, 0), - BPF_ST_MEM(BPF_DW, BPF_REG_3, 0, 42), - BPF_EXIT_INSN(), - }, - .fixup_map_hash_48b = { 3 }, - .errstr_unpriv = "R0 leaks addr", - .result = ACCEPT, - .result_unpriv = REJECT, -}, |