bpf: fix up test cases with mixed signed/unsigned bounds

Fix the few existing test cases that used mixed signed/unsigned
bounds and switch them only to one flavor. Reason why we need this
is that proper boundaries cannot be derived from mixed tests.

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c
index f4d0a1d..64b39d3 100644 (file)
--- a/tools/testing/selftests/bpf/test_verifier.c
+++ b/tools/testing/selftests/bpf/test_verifier.c
@@ -4969,7 +4969,7 @@ static struct bpf_test tests[] = {
                        BPF_JMP_IMM(BPF_JSGT, BPF_REG_2,
                                sizeof(struct test_val), 4),
                        BPF_MOV64_IMM(BPF_REG_4, 0),
-                       BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2),
+                       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_MOV64_IMM(BPF_REG_0, 0),
@@ -4995,7 +4995,7 @@ static struct bpf_test tests[] = {
                        BPF_JMP_IMM(BPF_JSGT, BPF_REG_2,
                                sizeof(struct test_val) + 1, 4),
                        BPF_MOV64_IMM(BPF_REG_4, 0),
-                       BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2),
+                       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_MOV64_IMM(BPF_REG_0, 0),
@@ -5023,7 +5023,7 @@ static struct bpf_test tests[] = {
                        BPF_JMP_IMM(BPF_JSGT, BPF_REG_2,
                                sizeof(struct test_val) - 20, 4),
                        BPF_MOV64_IMM(BPF_REG_4, 0),
-                       BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2),
+                       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_MOV64_IMM(BPF_REG_0, 0),
@@ -5050,7 +5050,7 @@ static struct bpf_test tests[] = {
                        BPF_JMP_IMM(BPF_JSGT, BPF_REG_2,
                                sizeof(struct test_val) - 19, 4),
                        BPF_MOV64_IMM(BPF_REG_4, 0),
-                       BPF_JMP_REG(BPF_JGE, BPF_REG_4, BPF_REG_2, 2),
+                       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_MOV64_IMM(BPF_REG_0, 0),