diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/testing/selftests/bpf/verifier/helper_access_var_len.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/tools/testing/selftests/bpf/verifier/helper_access_var_len.c b/tools/testing/selftests/bpf/verifier/helper_access_var_len.c index 67ab12410050..a6c869a7319c 100644 --- a/tools/testing/selftests/bpf/verifier/helper_access_var_len.c +++ b/tools/testing/selftests/bpf/verifier/helper_access_var_len.c @@ -19,7 +19,7 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -36,10 +36,10 @@ BPF_LDX_MEM(BPF_DW, BPF_REG_2, BPF_REG_1, -128), BPF_ALU64_IMM(BPF_AND, BPF_REG_2, 64), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_EXIT_INSN(), }, - .errstr = "invalid indirect read from stack off -64+0 size 64", + .errstr = "invalid indirect read from stack R1 off -64+0 size 64", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -55,11 +55,11 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, - .errstr = "invalid stack type R1 off=-64 access_size=65", + .errstr = "invalid indirect access to stack R1 off=-64 size=65", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -84,7 +84,7 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -112,7 +112,7 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JSGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -132,11 +132,11 @@ BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 3), BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, - .errstr = "invalid stack type R1 off=-64 access_size=65", + .errstr = "invalid indirect access to stack R1 off=-64 size=65", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -152,11 +152,11 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, - .errstr = "invalid stack type R1 off=-64 access_size=65", + .errstr = "invalid indirect access to stack R1 off=-64 size=65", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -171,7 +171,7 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -190,11 +190,11 @@ BPF_LDX_MEM(BPF_DW, BPF_REG_2, BPF_REG_1, -128), BPF_JMP_IMM(BPF_JGT, BPF_REG_2, 64, 3), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, - .errstr = "invalid indirect read from stack off -64+0 size 64", + .errstr = "invalid indirect read from stack R1 off -64+0 size 64", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -208,7 +208,7 @@ BPF_LDX_MEM(BPF_DW, BPF_REG_2, BPF_REG_1, -128), BPF_JMP_IMM(BPF_JSGT, BPF_REG_2, 64, 3), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -233,7 +233,7 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JSGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -259,7 +259,7 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JSGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -286,7 +286,7 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JSGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, @@ -313,12 +313,12 @@ BPF_MOV64_IMM(BPF_REG_4, 0), BPF_JMP_REG(BPF_JSGE, BPF_REG_4, BPF_REG_2, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_MOV64_IMM(BPF_REG_0, 0), BPF_EXIT_INSN(), }, .fixup_map_hash_48b = { 4 }, - .errstr = "R1 min value is outside of the array range", + .errstr = "R1 min value is outside of the allowed memory range", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -350,7 +350,7 @@ BPF_EMIT_CALL(BPF_FUNC_csum_diff), BPF_EXIT_INSN(), }, - .errstr = "R1 type=inv expected=fp", + .errstr = "R1 type=scalar expected=fp", .result = REJECT, .prog_type = BPF_PROG_TYPE_SCHED_CLS, }, @@ -468,10 +468,10 @@ BPF_MOV64_IMM(BPF_REG_1, 0), BPF_MOV64_IMM(BPF_REG_2, 0), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_EXIT_INSN(), }, - .errstr = "R1 type=inv expected=fp", + .errstr = "R1 type=scalar expected=fp", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -481,10 +481,10 @@ BPF_MOV64_IMM(BPF_REG_1, 0), BPF_MOV64_IMM(BPF_REG_2, 1), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_EXIT_INSN(), }, - .errstr = "R1 type=inv expected=fp", + .errstr = "R1 type=scalar expected=fp", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -495,7 +495,7 @@ BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, -8), BPF_MOV64_IMM(BPF_REG_2, 0), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_EXIT_INSN(), }, .result = ACCEPT, @@ -513,7 +513,7 @@ BPF_MOV64_REG(BPF_REG_1, BPF_REG_0), BPF_MOV64_IMM(BPF_REG_2, 0), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_EXIT_INSN(), }, .fixup_map_hash_8b = { 3 }, @@ -534,7 +534,7 @@ BPF_MOV64_REG(BPF_REG_1, BPF_REG_10), BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, -8), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_EXIT_INSN(), }, .fixup_map_hash_8b = { 3 }, @@ -554,7 +554,7 @@ BPF_LDX_MEM(BPF_DW, BPF_REG_2, BPF_REG_0, 0), BPF_JMP_IMM(BPF_JGT, BPF_REG_2, 8, 2), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_EXIT_INSN(), }, .fixup_map_hash_8b = { 3 }, @@ -580,11 +580,11 @@ BPF_ALU64_IMM(BPF_AND, BPF_REG_2, 63), BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16), BPF_EXIT_INSN(), }, - .errstr = "invalid indirect read from stack off -64+32 size 64", + .errstr = "invalid indirect read from stack R1 off -64+32 size 64", .result = REJECT, .prog_type = BPF_PROG_TYPE_TRACEPOINT, }, @@ -607,7 +607,7 @@ BPF_ALU64_IMM(BPF_AND, BPF_REG_2, 32), BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 32), BPF_MOV64_IMM(BPF_REG_3, 0), - BPF_EMIT_CALL(BPF_FUNC_probe_read), + BPF_EMIT_CALL(BPF_FUNC_probe_read_kernel), BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16), BPF_EXIT_INSN(), }, |