TEST_GEN_PROGS += test_progs-bpf_gcc
endif
-TEST_GEN_FILES = test_lwt_ip_encap.o test_tc_edt.o
+TEST_GEN_FILES = test_lwt_ip_encap.bpf.o test_tc_edt.bpf.o
TEST_FILES = xsk_prereqs.sh $(wildcard progs/btf_dump_test_case_*.c)
# Order correspond to 'make run_tests' order
LSKELS_EXTRA := test_ksyms_module.c test_ksyms_weak.c kfunc_call_test_subprog.c
SKEL_BLACKLIST += $$(LSKELS)
-test_static_linked.skel.h-deps := test_static_linked1.o test_static_linked2.o
-linked_funcs.skel.h-deps := linked_funcs1.o linked_funcs2.o
-linked_vars.skel.h-deps := linked_vars1.o linked_vars2.o
-linked_maps.skel.h-deps := linked_maps1.o linked_maps2.o
+test_static_linked.skel.h-deps := test_static_linked1.bpf.o test_static_linked2.bpf.o
+linked_funcs.skel.h-deps := linked_funcs1.bpf.o linked_funcs2.bpf.o
+linked_vars.skel.h-deps := linked_vars1.bpf.o linked_vars2.bpf.o
+linked_maps.skel.h-deps := linked_maps1.bpf.o linked_maps2.bpf.o
# In the subskeleton case, we want the test_subskeleton_lib.subskel.h file
# but that's created as a side-effect of the skel.h generation.
-test_subskeleton.skel.h-deps := test_subskeleton_lib2.o test_subskeleton_lib.o test_subskeleton.o
-test_subskeleton_lib.skel.h-deps := test_subskeleton_lib2.o test_subskeleton_lib.o
-test_usdt.skel.h-deps := test_usdt.o test_usdt_multispec.o
+test_subskeleton.skel.h-deps := test_subskeleton_lib2.bpf.o test_subskeleton_lib.bpf.o test_subskeleton.bpf.o
+test_subskeleton_lib.skel.h-deps := test_subskeleton_lib2.bpf.o test_subskeleton_lib.bpf.o
+test_usdt.skel.h-deps := test_usdt.bpf.o test_usdt_multispec.bpf.o
-LINKED_BPF_SRCS := $(patsubst %.o,%.c,$(foreach skel,$(LINKED_SKELS),$($(skel)-deps)))
+LINKED_BPF_SRCS := $(patsubst %.bpf.o,%.c,$(foreach skel,$(LINKED_SKELS),$($(skel)-deps)))
# Set up extra TRUNNER_XXX "temporary" variables in the environment (relies on
# $eval()) and pass control to DEFINE_TEST_RUNNER_RULES.
TRUNNER_EXTRA_HDRS := $$(filter %.h,$(TRUNNER_EXTRA_SOURCES))
TRUNNER_TESTS_HDR := $(TRUNNER_TESTS_DIR)/tests.h
TRUNNER_BPF_SRCS := $$(notdir $$(wildcard $(TRUNNER_BPF_PROGS_DIR)/*.c))
-TRUNNER_BPF_OBJS := $$(patsubst %.c,$$(TRUNNER_OUTPUT)/%.o, $$(TRUNNER_BPF_SRCS))
+TRUNNER_BPF_OBJS := $$(patsubst %.c,$$(TRUNNER_OUTPUT)/%.bpf.o, $$(TRUNNER_BPF_SRCS))
TRUNNER_BPF_SKELS := $$(patsubst %.c,$$(TRUNNER_OUTPUT)/%.skel.h, \
$$(filter-out $(SKEL_BLACKLIST) $(LINKED_BPF_SRCS),\
$$(TRUNNER_BPF_SRCS)))
# input/output directory combination
ifeq ($($(TRUNNER_BPF_PROGS_DIR)$(if $2,-)$2-bpfobjs),)
$(TRUNNER_BPF_PROGS_DIR)$(if $2,-)$2-bpfobjs := y
-$(TRUNNER_BPF_OBJS): $(TRUNNER_OUTPUT)/%.o: \
+$(TRUNNER_BPF_OBJS): $(TRUNNER_OUTPUT)/%.bpf.o: \
$(TRUNNER_BPF_PROGS_DIR)/%.c \
$(TRUNNER_BPF_PROGS_DIR)/*.h \
$$(INCLUDE_DIR)/vmlinux.h \
$$(call $(TRUNNER_BPF_BUILD_RULE),$$<,$$@, \
$(TRUNNER_BPF_CFLAGS))
-$(TRUNNER_BPF_SKELS): %.skel.h: %.o $(BPFTOOL) | $(TRUNNER_OUTPUT)
+$(TRUNNER_BPF_SKELS): %.skel.h: %.bpf.o $(BPFTOOL) | $(TRUNNER_OUTPUT)
$$(call msg,GEN-SKEL,$(TRUNNER_BINARY),$$@)
$(Q)$$(BPFTOOL) gen object $$(<:.o=.linked1.o) $$<
$(Q)$$(BPFTOOL) gen object $$(<:.o=.linked2.o) $$(<:.o=.linked1.o)
$(Q)$$(BPFTOOL) gen object $$(<:.o=.linked3.o) $$(<:.o=.linked2.o)
$(Q)diff $$(<:.o=.linked2.o) $$(<:.o=.linked3.o)
- $(Q)$$(BPFTOOL) gen skeleton $$(<:.o=.linked3.o) name $$(notdir $$(<:.o=)) > $$@
- $(Q)$$(BPFTOOL) gen subskeleton $$(<:.o=.linked3.o) name $$(notdir $$(<:.o=)) > $$(@:.skel.h=.subskel.h)
+ $(Q)$$(BPFTOOL) gen skeleton $$(<:.o=.linked3.o) name $$(notdir $$(<:.bpf.o=)) > $$@
+ $(Q)$$(BPFTOOL) gen subskeleton $$(<:.o=.linked3.o) name $$(notdir $$(<:.bpf.o=)) > $$(@:.skel.h=.subskel.h)
-$(TRUNNER_BPF_LSKELS): %.lskel.h: %.o $(BPFTOOL) | $(TRUNNER_OUTPUT)
+$(TRUNNER_BPF_LSKELS): %.lskel.h: %.bpf.o $(BPFTOOL) | $(TRUNNER_OUTPUT)
$$(call msg,GEN-SKEL,$(TRUNNER_BINARY),$$@)
$(Q)$$(BPFTOOL) gen object $$(<:.o=.llinked1.o) $$<
$(Q)$$(BPFTOOL) gen object $$(<:.o=.llinked2.o) $$(<:.o=.llinked1.o)
$(Q)$$(BPFTOOL) gen object $$(<:.o=.llinked3.o) $$(<:.o=.llinked2.o)
$(Q)diff $$(<:.o=.llinked2.o) $$(<:.o=.llinked3.o)
- $(Q)$$(BPFTOOL) gen skeleton -L $$(<:.o=.llinked3.o) name $$(notdir $$(<:.o=_lskel)) > $$@
+ $(Q)$$(BPFTOOL) gen skeleton -L $$(<:.o=.llinked3.o) name $$(notdir $$(<:.bpf.o=_lskel)) > $$@
$(TRUNNER_BPF_SKELS_LINKED): $(TRUNNER_BPF_OBJS) $(BPFTOOL) | $(TRUNNER_OUTPUT)
- $$(call msg,LINK-BPF,$(TRUNNER_BINARY),$$(@:.skel.h=.o))
+ $$(call msg,LINK-BPF,$(TRUNNER_BINARY),$$(@:.skel.h=.bpf.o))
$(Q)$$(BPFTOOL) gen object $$(@:.skel.h=.linked1.o) $$(addprefix $(TRUNNER_OUTPUT)/,$$($$(@F)-deps))
$(Q)$$(BPFTOOL) gen object $$(@:.skel.h=.linked2.o) $$(@:.skel.h=.linked1.o)
$(Q)$$(BPFTOOL) gen object $$(@:.skel.h=.linked3.o) $$(@:.skel.h=.linked2.o)
| $(TRUNNER_BINARY)-extras
$$(call msg,BINARY,,$$@)
$(Q)$$(CC) $$(CFLAGS) $$(filter %.a %.o,$$^) $$(LDLIBS) -o $$@
- $(Q)$(RESOLVE_BTFIDS) --btf $(TRUNNER_OUTPUT)/btf_data.o $$@
+ $(Q)$(RESOLVE_BTFIDS) --btf $(TRUNNER_OUTPUT)/btf_data.bpf.o $$@
$(Q)ln -sf $(if $2,..,.)/tools/build/bpftool/bootstrap/bpftool $(if $2,$2/)bpftool
endef
__ https://reviews.llvm.org/D78466
-bpf_verif_scale/loop6.o test failure with Clang 12
-==================================================
+bpf_verif_scale/loop6.bpf.o test failure with Clang 12
+======================================================
With Clang 12, the following bpf_verif_scale test failed:
- * ``bpf_verif_scale/loop6.o``
+ * ``bpf_verif_scale/loop6.bpf.o``
The verifier output looks like
Using clang 13 to compile old libbpf which has static linker support,
there will be a compilation failure::
- libbpf: ELF relo #0 in section #6 has unexpected type 2 in .../bpf_tcp_nogpl.o
+ libbpf: ELF relo #0 in section #6 has unexpected type 2 in .../bpf_tcp_nogpl.bpf.o
Here, ``type 2`` refers to new relocation type ``R_BPF_64_ABS64``.
To fix this issue, user newer libbpf.
int main(int argc, char **argv)
{
const char *probe_name = "syscalls/sys_enter_nanosleep";
- const char *file = "get_cgroup_id_kern.o";
+ const char *file = "get_cgroup_id_kern.bpf.o";
int err, bytes, efd, prog_fd, pmu_fd;
int cgroup_fd, cgidmap_fd, pidmap_fd;
struct perf_event_attr attr = {};
{
const __u64 array_magic_value = 0xfaceb00c;
const __u32 array_key = 0;
- const char *file = "./test_obj_id.o";
+ const char *file = "./test_obj_id.bpf.o";
const char *expected_prog_name = "test_obj_id";
const char *expected_map_name = "test_map_id";
const __u64 nsec_per_sec = 1000000000;
void test_verif_scale1()
{
- scale_test("test_verif_scale1.o", BPF_PROG_TYPE_SCHED_CLS, false);
+ scale_test("test_verif_scale1.bpf.o", BPF_PROG_TYPE_SCHED_CLS, false);
}
void test_verif_scale2()
{
- scale_test("test_verif_scale2.o", BPF_PROG_TYPE_SCHED_CLS, false);
+ scale_test("test_verif_scale2.bpf.o", BPF_PROG_TYPE_SCHED_CLS, false);
}
void test_verif_scale3()
{
- scale_test("test_verif_scale3.o", BPF_PROG_TYPE_SCHED_CLS, false);
+ scale_test("test_verif_scale3.bpf.o", BPF_PROG_TYPE_SCHED_CLS, false);
}
void test_verif_scale_pyperf_global()
{
- scale_test("pyperf_global.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf_global.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_pyperf_subprogs()
{
- scale_test("pyperf_subprogs.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf_subprogs.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_pyperf50()
{
/* full unroll by llvm */
- scale_test("pyperf50.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf50.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_pyperf100()
{
/* full unroll by llvm */
- scale_test("pyperf100.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf100.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_pyperf180()
{
/* full unroll by llvm */
- scale_test("pyperf180.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf180.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_pyperf600()
* 16k insns in loop body.
* Total of 5 such loops. Total program size ~82k insns.
*/
- scale_test("pyperf600.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf600.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_pyperf600_bpf_loop(void)
{
/* use the bpf_loop helper*/
- scale_test("pyperf600_bpf_loop.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf600_bpf_loop.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_pyperf600_nounroll()
* ~110 insns in loop body.
* Total of 5 such loops. Total program size ~1500 insns.
*/
- scale_test("pyperf600_nounroll.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("pyperf600_nounroll.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_loop1()
{
- scale_test("loop1.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("loop1.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_loop2()
{
- scale_test("loop2.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("loop2.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_loop3_fail()
{
- scale_test("loop3.o", BPF_PROG_TYPE_RAW_TRACEPOINT, true /* fails */);
+ scale_test("loop3.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, true /* fails */);
}
void test_verif_scale_loop4()
{
- scale_test("loop4.o", BPF_PROG_TYPE_SCHED_CLS, false);
+ scale_test("loop4.bpf.o", BPF_PROG_TYPE_SCHED_CLS, false);
}
void test_verif_scale_loop5()
{
- scale_test("loop5.o", BPF_PROG_TYPE_SCHED_CLS, false);
+ scale_test("loop5.bpf.o", BPF_PROG_TYPE_SCHED_CLS, false);
}
void test_verif_scale_loop6()
{
- scale_test("loop6.o", BPF_PROG_TYPE_KPROBE, false);
+ scale_test("loop6.bpf.o", BPF_PROG_TYPE_KPROBE, false);
}
void test_verif_scale_strobemeta()
* Total program size 20.8k insn.
* ~350k processed_insns
*/
- scale_test("strobemeta.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("strobemeta.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_strobemeta_bpf_loop(void)
{
/* use the bpf_loop helper*/
- scale_test("strobemeta_bpf_loop.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("strobemeta_bpf_loop.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_strobemeta_nounroll1()
{
/* no unroll, tiny loops */
- scale_test("strobemeta_nounroll1.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("strobemeta_nounroll1.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_strobemeta_nounroll2()
{
/* no unroll, tiny loops */
- scale_test("strobemeta_nounroll2.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("strobemeta_nounroll2.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_strobemeta_subprogs()
{
/* non-inlined subprogs */
- scale_test("strobemeta_subprogs.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
+ scale_test("strobemeta_subprogs.bpf.o", BPF_PROG_TYPE_RAW_TRACEPOINT, false);
}
void test_verif_scale_sysctl_loop1()
{
- scale_test("test_sysctl_loop1.o", BPF_PROG_TYPE_CGROUP_SYSCTL, false);
+ scale_test("test_sysctl_loop1.bpf.o", BPF_PROG_TYPE_CGROUP_SYSCTL, false);
}
void test_verif_scale_sysctl_loop2()
{
- scale_test("test_sysctl_loop2.o", BPF_PROG_TYPE_CGROUP_SYSCTL, false);
+ scale_test("test_sysctl_loop2.bpf.o", BPF_PROG_TYPE_CGROUP_SYSCTL, false);
}
void test_verif_scale_xdp_loop()
{
- scale_test("test_xdp_loop.o", BPF_PROG_TYPE_XDP, false);
+ scale_test("test_xdp_loop.bpf.o", BPF_PROG_TYPE_XDP, false);
}
void test_verif_scale_seg6_loop()
{
- scale_test("test_seg6_loop.o", BPF_PROG_TYPE_LWT_SEG6LOCAL, false);
+ scale_test("test_seg6_loop.bpf.o", BPF_PROG_TYPE_LWT_SEG6LOCAL, false);
}
void test_verif_twfw()
{
- scale_test("twfw.o", BPF_PROG_TYPE_CGROUP_SKB, false);
+ scale_test("twfw.bpf.o", BPF_PROG_TYPE_CGROUP_SKB, false);
}
};
static struct btf_file_test file_tests[] = {
- { .file = "test_btf_newkv.o", },
- { .file = "test_btf_nokv.o", .btf_kv_notfound = true, },
+ { .file = "test_btf_newkv.bpf.o", },
+ { .file = "test_btf_nokv.bpf.o", .btf_kv_notfound = true, },
};
static void do_test_file(unsigned int test_num)
int err = 0, fd = -1;
FILE *f = NULL;
- snprintf(test_file, sizeof(test_file), "%s.o", t->file);
+ snprintf(test_file, sizeof(test_file), "%s.bpf.o", t->file);
btf = btf__parse_elf(test_file, NULL);
if (!ASSERT_OK_PTR(btf, "btf_parse_elf")) {
char license[4] = "GPL";
struct btf_dump *d;
- btf = btf__parse("xdping_kern.o", NULL);
- if (!ASSERT_OK_PTR(btf, "xdping_kern.o BTF not found"))
+ btf = btf__parse("xdping_kern.bpf.o", NULL);
+ if (!ASSERT_OK_PTR(btf, "xdping_kern.bpf.o BTF not found"))
return;
d = btf_dump__new(btf, btf_dump_snprintf, str, NULL);
int var_id;
/* Load BTF in native endianness */
- btf = btf__parse_elf("btf_dump_test_case_syntax.o", NULL);
+ btf = btf__parse_elf("btf_dump_test_case_syntax.bpf.o", NULL);
if (!ASSERT_OK_PTR(btf, "parse_native_btf"))
goto err_out;
__u16 expected_peer_port = 60000;
struct bpf_program *prog;
struct bpf_object *obj;
- const char *obj_file = v4 ? "connect_force_port4.o" : "connect_force_port6.o";
+ const char *obj_file = v4 ? "connect_force_port4.bpf.o" : "connect_force_port6.bpf.o";
int fd, err;
__u32 duration = 0;
#define MODULES_CASE(name, pg_name, tp_name) { \
.case_name = name, \
- .bpf_obj_file = "test_core_reloc_module.o", \
+ .bpf_obj_file = "test_core_reloc_module.bpf.o", \
.btf_src_file = NULL, /* find in kernel module BTFs */ \
.input = "", \
.input_len = 0, \
#define FLAVORS_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_flavors.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_flavors.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_flavors" \
#define NESTING_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_nesting.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_nesting.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_nesting" \
#define ARRAYS_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_arrays.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_arrays.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_arrays" \
#define PRIMITIVES_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_primitives.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_primitives.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_primitives" \
#define MODS_CASE(name) { \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_mods.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_mods.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.input = STRUCT_TO_CHAR_PTR(core_reloc_##name) { \
.a = 1, \
.b = 2, \
#define PTR_AS_ARR_CASE(name) { \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_ptr_as_arr.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_ptr_as_arr.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.input = (const char *)&(struct core_reloc_##name []){ \
{ .a = 1 }, \
{ .a = 2 }, \
#define INTS_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_ints.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_ints.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_ints"
#define FIELD_EXISTS_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_existence.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_existence.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_existence"
#define BITFIELDS_CASE_COMMON(objfile, test_name_prefix, name) \
.case_name = test_name_prefix#name, \
.bpf_obj_file = objfile, \
- .btf_src_file = "btf__core_reloc_" #name ".o"
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o"
#define BITFIELDS_CASE(name, ...) { \
- BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_probed.o", \
+ BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_probed.bpf.o", \
"probed:", name), \
.input = STRUCT_TO_CHAR_PTR(core_reloc_##name) __VA_ARGS__, \
.input_len = sizeof(struct core_reloc_##name), \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_bitfields", \
}, { \
- BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_direct.o", \
+ BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_direct.bpf.o", \
"direct:", name), \
.input = STRUCT_TO_CHAR_PTR(core_reloc_##name) __VA_ARGS__, \
.input_len = sizeof(struct core_reloc_##name), \
#define BITFIELDS_ERR_CASE(name) { \
- BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_probed.o", \
+ BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_probed.bpf.o", \
"probed:", name), \
.fails = true, \
- .run_btfgen_fails = true, \
+ .run_btfgen_fails = true, \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_bitfields", \
}, { \
- BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_direct.o", \
+ BITFIELDS_CASE_COMMON("test_core_reloc_bitfields_direct.bpf.o", \
"direct:", name), \
.fails = true, \
.run_btfgen_fails = true, \
#define SIZE_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_size.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_size.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_size"
#define SIZE_ERR_CASE(name) { \
SIZE_CASE_COMMON(name), \
.fails = true, \
- .run_btfgen_fails = true, \
+ .run_btfgen_fails = true, \
}
#define TYPE_BASED_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_type_based.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_type_based.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_type_based"
#define TYPE_ID_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_type_id.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_type_id.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_type_id"
#define ENUMVAL_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_enumval.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_enumval.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_enumval"
#define ENUM64VAL_CASE_COMMON(name) \
.case_name = #name, \
- .bpf_obj_file = "test_core_reloc_enum64val.o", \
- .btf_src_file = "btf__core_reloc_" #name ".o", \
+ .bpf_obj_file = "test_core_reloc_enum64val.bpf.o", \
+ .btf_src_file = "btf__core_reloc_" #name ".bpf.o", \
.raw_tp_name = "sys_enter", \
.prog_name = "test_core_enum64val"
/* validate we can find kernel image and use its BTF for relocs */
{
.case_name = "kernel",
- .bpf_obj_file = "test_core_reloc_kernel.o",
+ .bpf_obj_file = "test_core_reloc_kernel.bpf.o",
.btf_src_file = NULL, /* load from /lib/modules/$(uname -r) */
.input = "",
.input_len = 0,
/* validate edge cases of capturing relocations */
{
.case_name = "misc",
- .bpf_obj_file = "test_core_reloc_misc.o",
- .btf_src_file = "btf__core_reloc_misc.o",
+ .bpf_obj_file = "test_core_reloc_misc.bpf.o",
+ .btf_src_file = "btf__core_reloc_misc.bpf.o",
.input = (const char *)&(struct core_reloc_misc_extensible[]){
{ .a = 1 },
{ .a = 2 }, /* not read */
const char *prog_name[] = {
"fexit/test_pkt_md_access",
};
- test_fexit_bpf2bpf_common("./fexit_bpf2bpf_simple.o",
- "./test_pkt_md_access.o",
+ test_fexit_bpf2bpf_common("./fexit_bpf2bpf_simple.bpf.o",
+ "./test_pkt_md_access.bpf.o",
ARRAY_SIZE(prog_name),
prog_name, true, NULL);
}
"fexit/test_pkt_access_subprog2",
"fexit/test_pkt_access_subprog3",
};
- test_fexit_bpf2bpf_common("./fexit_bpf2bpf.o",
- "./test_pkt_access.o",
+ test_fexit_bpf2bpf_common("./fexit_bpf2bpf.bpf.o",
+ "./test_pkt_access.bpf.o",
ARRAY_SIZE(prog_name),
prog_name, true, NULL);
}
"freplace/get_constant",
"freplace/test_pkt_write_access_subprog",
};
- test_fexit_bpf2bpf_common("./fexit_bpf2bpf.o",
- "./test_pkt_access.o",
+ test_fexit_bpf2bpf_common("./fexit_bpf2bpf.bpf.o",
+ "./test_pkt_access.bpf.o",
ARRAY_SIZE(prog_name),
prog_name, true, NULL);
}
const char *prog_name[] = {
"freplace/do_bind",
};
- test_fexit_bpf2bpf_common("./freplace_connect4.o",
- "./connect4_prog.o",
+ test_fexit_bpf2bpf_common("./freplace_connect4.bpf.o",
+ "./connect4_prog.bpf.o",
ARRAY_SIZE(prog_name),
prog_name, false, NULL);
}
{
const char *prog_name = "security_new_get_constant";
const char *tgt_name = "get_constant";
- const char *tgt_obj_file = "./test_pkt_access.o";
+ const char *tgt_obj_file = "./test_pkt_access.bpf.o";
struct bpf_program *prog = NULL;
struct bpf_object *tgt_obj;
struct bpf_link *link;
const char *prog_name[] = {
"freplace/get_constant",
};
- test_fexit_bpf2bpf_common("./freplace_get_constant.o",
- "./test_pkt_access.o",
+ test_fexit_bpf2bpf_common("./freplace_get_constant.bpf.o",
+ "./test_pkt_access.bpf.o",
ARRAY_SIZE(prog_name),
prog_name, true, test_second_attach);
}
static void test_fmod_ret_freplace(void)
{
struct bpf_object *freplace_obj = NULL, *pkt_obj, *fmod_obj = NULL;
- const char *freplace_name = "./freplace_get_constant.o";
- const char *fmod_ret_name = "./fmod_ret_freplace.o";
+ const char *freplace_name = "./freplace_get_constant.bpf.o";
+ const char *fmod_ret_name = "./fmod_ret_freplace.bpf.o";
DECLARE_LIBBPF_OPTS(bpf_object_open_opts, opts);
- const char *tgt_name = "./test_pkt_access.o";
+ const char *tgt_name = "./test_pkt_access.bpf.o";
struct bpf_link *freplace_link = NULL;
struct bpf_program *prog;
__u32 duration = 0;
const char *prog_name[] = {
"freplace/cls_redirect",
};
- test_fexit_bpf2bpf_common("./freplace_cls_redirect.o",
- "./test_cls_redirect.o",
+ test_fexit_bpf2bpf_common("./freplace_cls_redirect.bpf.o",
+ "./test_cls_redirect.bpf.o",
ARRAY_SIZE(prog_name),
prog_name, false, NULL);
}
static void test_func_replace_return_code(void)
{
/* test invalid return code in the replaced program */
- test_obj_load_failure_common("./freplace_connect_v4_prog.o",
- "./connect4_prog.o");
+ test_obj_load_failure_common("./freplace_connect_v4_prog.bpf.o",
+ "./connect4_prog.bpf.o");
}
static void test_func_map_prog_compatibility(void)
{
/* test with spin lock map value in the replaced program */
- test_obj_load_failure_common("./freplace_attach_probe.o",
- "./test_attach_probe.o");
+ test_obj_load_failure_common("./freplace_attach_probe.bpf.o",
+ "./test_attach_probe.bpf.o");
}
static void test_func_replace_global_func(void)
"freplace/test_pkt_access",
};
- test_fexit_bpf2bpf_common("./freplace_global_func.o",
- "./test_pkt_access.o",
+ test_fexit_bpf2bpf_common("./freplace_global_func.bpf.o",
+ "./test_pkt_access.bpf.o",
ARRAY_SIZE(prog_name),
prog_name, false, NULL);
}
void test_get_stack_raw_tp(void)
{
- const char *file = "./test_get_stack_rawtp.o";
- const char *file_err = "./test_get_stack_rawtp_err.o";
+ const char *file = "./test_get_stack_rawtp.bpf.o";
+ const char *file_err = "./test_get_stack_rawtp_err.bpf.o";
const char *prog_name = "bpf_prog1";
int i, err, prog_fd, exp_cnt = MAX_CNT_RAWTP;
struct perf_buffer *pb = NULL;
void test_global_data(void)
{
- const char *file = "./test_global_data.o";
+ const char *file = "./test_global_data.bpf.o";
struct bpf_object *obj;
int err, prog_fd;
LIBBPF_OPTS(bpf_test_run_opts, topts,
void test_global_data_init(void)
{
- const char *file = "./test_global_data.o";
+ const char *file = "./test_global_data.bpf.o";
int err = -ENOMEM, map_fd, zero = 0;
__u8 *buff = NULL, *newval = NULL;
struct bpf_object *obj;
void test_global_func_args(void)
{
- const char *file = "./test_global_func_args.o";
+ const char *file = "./test_global_func_args.bpf.o";
struct bpf_object *obj;
int err, prog_fd;
LIBBPF_OPTS(bpf_test_run_opts, topts,
const int zero = 0;
bool test_ok[2];
- err = bpf_prog_test_load("./test_pkt_access.o", BPF_PROG_TYPE_SCHED_CLS,
+ err = bpf_prog_test_load("./test_pkt_access.bpf.o", BPF_PROG_TYPE_SCHED_CLS,
&obj, &prog_fd);
if (CHECK(err, "prog_load sched cls", "err %d errno %d\n", err, errno))
return;
void test_l4lb_all(void)
{
if (test__start_subtest("l4lb_inline"))
- test_l4lb("test_l4lb.o");
+ test_l4lb("test_l4lb.bpf.o");
if (test__start_subtest("l4lb_noinline"))
- test_l4lb("test_l4lb_noinline.o");
+ test_l4lb("test_l4lb_noinline.bpf.o");
}
if (CHECK_FAIL(server_fd < 0))
goto close_cgroup_fd;
- err = bpf_prog_test_load("./load_bytes_relative.o", BPF_PROG_TYPE_CGROUP_SKB,
- &obj, &prog_fd);
+ err = bpf_prog_test_load("./load_bytes_relative.bpf.o", BPF_PROG_TYPE_CGROUP_SKB,
+ &obj, &prog_fd);
if (CHECK_FAIL(err))
goto close_server_fd;
void test_map_lock(void)
{
- const char *file = "./test_map_lock.o";
+ const char *file = "./test_map_lock.bpf.o";
int prog_fd, map_fd[2], vars[17] = {};
pthread_t thread_id[6];
struct bpf_object *obj = NULL;
void test_pinning(void)
{
- const char *file_invalid = "./test_pinning_invalid.o";
+ const char *file_invalid = "./test_pinning_invalid.bpf.o";
const char *custpinpath = "/sys/fs/bpf/custom/pinmap";
const char *nopinpath = "/sys/fs/bpf/nopinmap";
const char *nopinpath2 = "/sys/fs/bpf/nopinmap2";
const char *custpath = "/sys/fs/bpf/custom";
const char *pinpath = "/sys/fs/bpf/pinmap";
- const char *file = "./test_pinning.o";
+ const char *file = "./test_pinning.bpf.o";
__u32 map_id, map_id2, duration = 0;
struct stat statbuf = {};
struct bpf_object *obj;
void test_pkt_access(void)
{
- const char *file = "./test_pkt_access.o";
+ const char *file = "./test_pkt_access.bpf.o";
struct bpf_object *obj;
int err, prog_fd;
LIBBPF_OPTS(bpf_test_run_opts, topts,
void test_pkt_md_access(void)
{
- const char *file = "./test_pkt_md_access.o";
+ const char *file = "./test_pkt_md_access.bpf.o";
struct bpf_object *obj;
int err, prog_fd;
LIBBPF_OPTS(bpf_test_run_opts, topts,
#endif
};
enum { prog_count = ARRAY_SIZE(prog_names) };
- const char *obj_file = "./test_probe_user.o";
+ const char *obj_file = "./test_probe_user.bpf.o";
DECLARE_LIBBPF_OPTS(bpf_object_open_opts, opts, );
int err, results_map_fd, sock_fd, duration = 0;
struct sockaddr curr, orig, tmp;
vals[i] = rand();
if (type == QUEUE)
- strncpy(file, "./test_queue_map.o", sizeof(file));
+ strncpy(file, "./test_queue_map.bpf.o", sizeof(file));
else if (type == STACK)
- strncpy(file, "./test_stack_map.o", sizeof(file));
+ strncpy(file, "./test_stack_map.bpf.o", sizeof(file));
else
return;
void test_rdonly_maps(void)
{
- const char *file = "test_rdonly_maps.o";
+ const char *file = "test_rdonly_maps.bpf.o";
struct rdonly_map_subtest subtests[] = {
{ "skip loop", "skip_loop", 0, 0 },
{ "part loop", "part_loop", 3, 2 + 3 + 4 },
void test_reference_tracking(void)
{
- const char *file = "test_sk_lookup_kern.o";
+ const char *file = "test_sk_lookup_kern.bpf.o";
const char *obj_name = "ref_track";
DECLARE_LIBBPF_OPTS(bpf_object_open_opts, open_opts,
.object_name = obj_name,
int type_id;
__u32 nr;
- btf = btf__parse_elf("btf_data.o", NULL);
+ btf = btf__parse_elf("btf_data.bpf.o", NULL);
if (CHECK(libbpf_get_error(btf), "resolve",
"Failed to load BTF from btf_data.o\n"))
return -1;
struct bpf_map *map;
int err;
- obj = bpf_object__open("test_select_reuseport_kern.o");
+ obj = bpf_object__open("test_select_reuseport_kern.bpf.o");
err = libbpf_get_error(obj);
- RET_ERR(err, "open test_select_reuseport_kern.o",
+ RET_ERR(err, "open test_select_reuseport_kern.bpf.o",
"obj:%p PTR_ERR(obj):%d\n", obj, err);
map = bpf_object__find_map_by_name(obj, "outer_map");
if (CHECK_FAIL(system("tc qdisc add dev lo clsact")))
return false;
sprintf(tc_cmd, "%s %s %s %s", "tc filter add dev lo ingress bpf",
- "direct-action object-file ./test_sk_assign.o",
+ "direct-action object-file ./test_sk_assign.bpf.o",
"section tc",
(env.verbosity < VERBOSE_VERY) ? " 2>/dev/null" : "verbose");
if (CHECK(system(tc_cmd), "BPF load failed;",
struct bpf_object *obj;
int err, prog_fd, i;
- err = bpf_prog_test_load("./test_skb_ctx.o", BPF_PROG_TYPE_SCHED_CLS,
+ err = bpf_prog_test_load("./test_skb_ctx.bpf.o", BPF_PROG_TYPE_SCHED_CLS,
&obj, &prog_fd);
if (!ASSERT_OK(err, "load"))
return;
struct bpf_object *obj;
int err, prog_fd;
- err = bpf_prog_test_load("./test_skb_helpers.o",
+ err = bpf_prog_test_load("./test_skb_helpers.bpf.o",
BPF_PROG_TYPE_SCHED_CLS, &obj, &prog_fd);
if (!ASSERT_OK(err, "load"))
return;
pthread_t tid;
int err;
- obj = bpf_object__open_file("sockopt_inherit.o", NULL);
+ obj = bpf_object__open_file("sockopt_inherit.bpf.o", NULL);
if (!ASSERT_OK_PTR(obj, "obj_open"))
return;
if (CHECK_FAIL(cg_child < 0))
goto out;
- obj = bpf_object__open_file("sockopt_multi.o", NULL);
+ obj = bpf_object__open_file("sockopt_multi.bpf.o", NULL);
if (!ASSERT_OK_PTR(obj, "obj_load"))
goto out;
void test_spinlock(void)
{
- const char *file = "./test_spin_lock.o";
+ const char *file = "./test_spin_lock.bpf.o";
pthread_t thread_id[4];
struct bpf_object *obj = NULL;
int prog_fd;
int control_map_fd, stackid_hmap_fd, stackmap_fd, stack_amap_fd;
const char *prog_name = "oncpu";
int err, prog_fd, stack_trace_len;
- const char *file = "./test_stacktrace_map.o";
+ const char *file = "./test_stacktrace_map.bpf.o";
__u32 key, val, duration = 0;
struct bpf_program *prog;
struct bpf_object *obj;
{
const char *prog_name = "oncpu";
int control_map_fd, stackid_hmap_fd, stackmap_fd;
- const char *file = "./test_stacktrace_map.o";
+ const char *file = "./test_stacktrace_map.bpf.o";
__u32 key, val, duration = 0;
int err, prog_fd;
struct bpf_program *prog;
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall1.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
- &prog_fd);
+ err = bpf_prog_test_load("tailcall1.bpf.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
+ &prog_fd);
if (CHECK_FAIL(err))
return;
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall2.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
- &prog_fd);
+ err = bpf_prog_test_load("tailcall2.bpf.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
+ &prog_fd);
if (CHECK_FAIL(err))
return;
*/
static void test_tailcall_3(void)
{
- test_tailcall_count("tailcall3.o");
+ test_tailcall_count("tailcall3.bpf.o");
}
/* test_tailcall_6 checks that the count value of the tail call limit
*/
static void test_tailcall_6(void)
{
- test_tailcall_count("tailcall6.o");
+ test_tailcall_count("tailcall6.bpf.o");
}
/* test_tailcall_4 checks that the kernel properly selects indirect jump
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall4.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
- &prog_fd);
+ err = bpf_prog_test_load("tailcall4.bpf.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
+ &prog_fd);
if (CHECK_FAIL(err))
return;
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall5.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
- &prog_fd);
+ err = bpf_prog_test_load("tailcall5.bpf.o", BPF_PROG_TYPE_SCHED_CLS, &obj,
+ &prog_fd);
if (CHECK_FAIL(err))
return;
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall_bpf2bpf1.o", BPF_PROG_TYPE_SCHED_CLS,
- &obj, &prog_fd);
+ err = bpf_prog_test_load("tailcall_bpf2bpf1.bpf.o", BPF_PROG_TYPE_SCHED_CLS,
+ &obj, &prog_fd);
if (CHECK_FAIL(err))
return;
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall_bpf2bpf2.o", BPF_PROG_TYPE_SCHED_CLS,
- &obj, &prog_fd);
+ err = bpf_prog_test_load("tailcall_bpf2bpf2.bpf.o", BPF_PROG_TYPE_SCHED_CLS,
+ &obj, &prog_fd);
if (CHECK_FAIL(err))
return;
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall_bpf2bpf3.o", BPF_PROG_TYPE_SCHED_CLS,
- &obj, &prog_fd);
+ err = bpf_prog_test_load("tailcall_bpf2bpf3.bpf.o", BPF_PROG_TYPE_SCHED_CLS,
+ &obj, &prog_fd);
if (CHECK_FAIL(err))
return;
.repeat = 1,
);
- err = bpf_prog_test_load("tailcall_bpf2bpf4.o", BPF_PROG_TYPE_SCHED_CLS,
- &obj, &prog_fd);
+ err = bpf_prog_test_load("tailcall_bpf2bpf4.bpf.o", BPF_PROG_TYPE_SCHED_CLS,
+ &obj, &prog_fd);
if (CHECK_FAIL(err))
return;
void test_task_fd_query_rawtp(void)
{
- const char *file = "./test_get_stack_rawtp.o";
+ const char *file = "./test_get_stack_rawtp.bpf.o";
__u64 probe_offset, probe_addr;
__u32 len, prog_id, fd_type;
struct bpf_object *obj;
static void test_task_fd_query_tp_core(const char *probe_name,
const char *tp_name)
{
- const char *file = "./test_tracepoint.o";
+ const char *file = "./test_tracepoint.bpf.o";
int err, bytes, efd, prog_fd, pmu_fd;
struct perf_event_attr attr = {};
__u64 probe_offset, probe_addr;
void test_tcp_estats(void)
{
- const char *file = "./test_tcp_estats.o";
+ const char *file = "./test_tcp_estats.bpf.o";
int err, prog_fd;
struct bpf_object *obj;
__u32 duration = 0;
void test_test_global_funcs(void)
{
struct test_def tests[] = {
- { "test_global_func1.o", "combined stack size of 4 calls is 544" },
- { "test_global_func2.o" },
- { "test_global_func3.o" , "the call stack of 8 frames" },
- { "test_global_func4.o" },
- { "test_global_func5.o" , "expected pointer to ctx, but got PTR" },
- { "test_global_func6.o" , "modified ctx ptr R2" },
- { "test_global_func7.o" , "foo() doesn't return scalar" },
- { "test_global_func8.o" },
- { "test_global_func9.o" },
- { "test_global_func10.o", "invalid indirect read from stack" },
- { "test_global_func11.o", "Caller passes invalid args into func#1" },
- { "test_global_func12.o", "invalid mem access 'mem_or_null'" },
- { "test_global_func13.o", "Caller passes invalid args into func#1" },
- { "test_global_func14.o", "reference type('FWD S') size cannot be determined" },
- { "test_global_func15.o", "At program exit the register R0 has value" },
- { "test_global_func16.o", "invalid indirect read from stack" },
- { "test_global_func17.o", "Caller passes invalid args into func#1" },
+ { "test_global_func1.bpf.o", "combined stack size of 4 calls is 544" },
+ { "test_global_func2.bpf.o" },
+ { "test_global_func3.bpf.o", "the call stack of 8 frames" },
+ { "test_global_func4.bpf.o" },
+ { "test_global_func5.bpf.o", "expected pointer to ctx, but got PTR" },
+ { "test_global_func6.bpf.o", "modified ctx ptr R2" },
+ { "test_global_func7.bpf.o", "foo() doesn't return scalar" },
+ { "test_global_func8.bpf.o" },
+ { "test_global_func9.bpf.o" },
+ { "test_global_func10.bpf.o", "invalid indirect read from stack" },
+ { "test_global_func11.bpf.o", "Caller passes invalid args into func#1" },
+ { "test_global_func12.bpf.o", "invalid mem access 'mem_or_null'" },
+ { "test_global_func13.bpf.o", "Caller passes invalid args into func#1" },
+ { "test_global_func14.bpf.o", "reference type('FWD S') size cannot be determined" },
+ { "test_global_func15.bpf.o", "At program exit the register R0 has value" },
+ { "test_global_func16.bpf.o", "invalid indirect read from stack" },
+ { "test_global_func17.bpf.o", "Caller passes invalid args into func#1" },
};
libbpf_print_fn_t old_print_fn = NULL;
int err, i, duration = 0;
if (CHECK_FAIL(prctl(PR_GET_NAME, comm, 0L, 0L, 0L)))
return;
- obj = bpf_object__open_file("./test_overhead.o", NULL);
+ obj = bpf_object__open_file("./test_overhead.bpf.o", NULL);
if (!ASSERT_OK_PTR(obj, "obj_open_file"))
return;
const int num_progs = 3;
int i, j, bytes, efd, err, prog_fd[num_progs], pmu_fd[num_progs];
__u32 duration = 0, info_len, saved_prog_ids[num_progs];
- const char *file = "./test_tracepoint.o";
+ const char *file = "./test_tracepoint.bpf.o";
struct perf_event_query_bpf *query;
struct perf_event_attr attr = {};
struct bpf_object *obj[num_progs];
/* TODO: use different target function to run in concurrent mode */
void serial_test_trampoline_count(void)
{
- char *file = "test_trampoline_count.o";
+ char *file = "test_trampoline_count.bpf.o";
char *const progs[] = { "fentry_test", "fmod_ret_test", "fexit_test" };
struct inst inst[MAX_TRAMP_PROGS + 1] = {};
struct bpf_program *prog;
struct vip key6 = {.protocol = 6, .family = AF_INET6};
struct iptnl_info value4 = {.family = AF_INET};
struct iptnl_info value6 = {.family = AF_INET6};
- const char *file = "./test_xdp.o";
+ const char *file = "./test_xdp.bpf.o";
struct bpf_object *obj;
char buf[128];
struct ipv6hdr iph6;
static void test_xdp_update_frags(void)
{
- const char *file = "./test_xdp_update_frags.o";
+ const char *file = "./test_xdp_update_frags.bpf.o";
int err, prog_fd, max_skb_frags, buf_size, num;
struct bpf_program *prog;
struct bpf_object *obj;
static void test_xdp_adjust_tail_shrink(void)
{
- const char *file = "./test_xdp_adjust_tail_shrink.o";
+ const char *file = "./test_xdp_adjust_tail_shrink.bpf.o";
__u32 expect_sz;
struct bpf_object *obj;
int err, prog_fd;
static void test_xdp_adjust_tail_grow(void)
{
- const char *file = "./test_xdp_adjust_tail_grow.o";
+ const char *file = "./test_xdp_adjust_tail_grow.bpf.o";
struct bpf_object *obj;
char buf[4096]; /* avoid segfault: large buf to hold grow results */
__u32 expect_sz;
static void test_xdp_adjust_tail_grow2(void)
{
- const char *file = "./test_xdp_adjust_tail_grow.o";
+ const char *file = "./test_xdp_adjust_tail_grow.bpf.o";
char buf[4096]; /* avoid segfault: large buf to hold grow results */
int tailroom = 320; /* SKB_DATA_ALIGN(sizeof(struct skb_shared_info))*/;
struct bpf_object *obj;
static void test_xdp_adjust_frags_tail_shrink(void)
{
- const char *file = "./test_xdp_adjust_tail_shrink.o";
+ const char *file = "./test_xdp_adjust_tail_shrink.bpf.o";
__u32 exp_size;
struct bpf_program *prog;
struct bpf_object *obj;
static void test_xdp_adjust_frags_tail_grow(void)
{
- const char *file = "./test_xdp_adjust_tail_grow.o";
+ const char *file = "./test_xdp_adjust_tail_grow.bpf.o";
__u32 exp_size;
struct bpf_program *prog;
struct bpf_object *obj;
{
__u32 duration = 0, id1, id2, id0 = 0, len;
struct bpf_object *obj1, *obj2, *obj3;
- const char *file = "./test_xdp.o";
+ const char *file = "./test_xdp.bpf.o";
struct bpf_prog_info info = {};
int err, fd1, fd2, fd3;
LIBBPF_OPTS(bpf_xdp_attach_opts, opts);
void serial_test_xdp_info(void)
{
__u32 len = sizeof(struct bpf_prog_info), duration = 0, prog_id;
- const char *file = "./xdp_dummy.o";
+ const char *file = "./xdp_dummy.bpf.o";
struct bpf_prog_info info = {};
struct bpf_object *obj;
int err, prog_fd;
void test_xdp_perf(void)
{
- const char *file = "./xdp_dummy.o";
+ const char *file = "./xdp_dummy.bpf.o";
struct bpf_object *obj;
char in[128], out[128];
int err, prog_fd;
SYS("ethtool -K tmp0 tx off");
if (xdp)
/* Workaround required for veth. */
- SYS("ip link set tmp0 xdp object xdp_dummy.o section xdp 2> /dev/null");
+ SYS("ip link set tmp0 xdp object xdp_dummy.bpf.o section xdp 2> /dev/null");
ns = open_netns("synproxy");
if (!ASSERT_OK_PTR(ns, "setns"))
__builtin_preserve_access_index(&skb->len));
ret = ctx->ret;
- /* bpf_prog_test_load() loads "test_pkt_access.o" with BPF_F_TEST_RND_HI32
- * which randomizes upper 32 bits after BPF_ALU32 insns.
- * Hence after 'w0 <<= 1' upper bits of $rax are random.
- * That is expected and correct. Trim them.
+ /* bpf_prog_test_load() loads "test_pkt_access.bpf.o" with
+ * BPF_F_TEST_RND_HI32 which randomizes upper 32 bits after BPF_ALU32
+ * insns. Hence after 'w0 <<= 1' upper bits of $rax are random. That is
+ * expected and correct. Trim them.
*/
ret = (__u32) ret;
if (len != 74 || ret != 148)
#include "cgroup_helpers.h"
#include "testing_helpers.h"
-#define DEV_CGROUP_PROG "./dev_cgroup.o"
+#define DEV_CGROUP_PROG "./dev_cgroup.bpf.o"
#define TEST_CGROUP "/test-bpf-based-device-cgroup/"
return 2;
}
- ret = bpf_prog_test_load("test_lirc_mode2_kern.o",
+ ret = bpf_prog_test_load("test_lirc_mode2_kern.bpf.o",
BPF_PROG_TYPE_LIRC_MODE2, &obj, &progfd);
if (ret) {
printf("Failed to load bpf program\n");
#include <arpa/inet.h>
#include <sys/select.h>
#include <linux/err.h>
-#define SOCKMAP_PARSE_PROG "./sockmap_parse_prog.o"
-#define SOCKMAP_VERDICT_PROG "./sockmap_verdict_prog.o"
-#define SOCKMAP_TCP_MSG_PROG "./sockmap_tcp_msg_prog.o"
+#define SOCKMAP_PARSE_PROG "./sockmap_parse_prog.bpf.o"
+#define SOCKMAP_VERDICT_PROG "./sockmap_verdict_prog.bpf.o"
+#define SOCKMAP_TCP_MSG_PROG "./sockmap_tcp_msg_prog.bpf.o"
static void test_sockmap(unsigned int tasks, void *data)
{
struct bpf_map *bpf_map_rx, *bpf_map_tx, *bpf_map_msg, *bpf_map_break;
exit(1);
}
-#define MAPINMAP_PROG "./test_map_in_map.o"
-#define MAPINMAP_INVALID_PROG "./test_map_in_map_invalid.o"
+#define MAPINMAP_PROG "./test_map_in_map.bpf.o"
+#define MAPINMAP_INVALID_PROG "./test_map_in_map_invalid.bpf.o"
static void test_map_in_map(void)
{
struct bpf_object *obj;
cmd("mount -t debugfs none /sys/kernel/debug")
# Check samples are compiled
-samples = ["sample_ret0.o", "sample_map_ret0.o"]
+samples = ["sample_ret0.bpf.o", "sample_map_ret0.bpf.o"]
for s in samples:
ret, out = cmd("ls %s/%s" % (bpf_test_dir, s), fail=False)
skip(ret != 0, "sample %s/%s not found, please compile it" %
netns = []
try:
- obj = bpf_obj("sample_ret0.o")
+ obj = bpf_obj("sample_ret0.bpf.o")
bytecode = bpf_bytecode("1,6 0 0 4294967295,")
start_test("Test destruction of generic XDP...")
sim.wait_for_flush()
start_test("Test non-offload XDP attaching to HW...")
- bpftool_prog_load("sample_ret0.o", "/sys/fs/bpf/nooffload")
+ bpftool_prog_load("sample_ret0.bpf.o", "/sys/fs/bpf/nooffload")
nooffload = bpf_pinned("/sys/fs/bpf/nooffload")
ret, _, err = sim.set_xdp(nooffload, "offload",
fail=False, include_stderr=True)
rm("/sys/fs/bpf/nooffload")
start_test("Test offload XDP attaching to drv...")
- bpftool_prog_load("sample_ret0.o", "/sys/fs/bpf/offload",
+ bpftool_prog_load("sample_ret0.bpf.o", "/sys/fs/bpf/offload",
dev=sim['ifname'])
offload = bpf_pinned("/sys/fs/bpf/offload")
ret, _, err = sim.set_xdp(offload, "drv", fail=False, include_stderr=True)
start_test("Test XDP load failure...")
sim.dfs["dev/bpf_bind_verifier_accept"] = 0
- ret, _, err = bpftool_prog_load("sample_ret0.o", "/sys/fs/bpf/offload",
+ ret, _, err = bpftool_prog_load("sample_ret0.bpf.o", "/sys/fs/bpf/offload",
dev=sim['ifname'], fail=False, include_stderr=True)
fail(ret == 0, "verifier should fail on load")
check_verifier_log(err, "[netdevsim] Hello from netdevsim!")
simdev = NetdevSimDev()
sim, = simdev.nsims
- map_obj = bpf_obj("sample_map_ret0.o")
+ map_obj = bpf_obj("sample_map_ret0.bpf.o")
start_test("Test loading program with maps...")
sim.set_xdp(map_obj, "offload", JSON=False) # map fixup msg breaks JSON
sims = (simA, simB1, simB2, simB3)
simB = (simB1, simB2, simB3)
- bpftool_prog_load("sample_map_ret0.o", "/sys/fs/bpf/nsimA",
+ bpftool_prog_load("sample_map_ret0.bpf.o", "/sys/fs/bpf/nsimA",
dev=simA['ifname'])
progA = bpf_pinned("/sys/fs/bpf/nsimA")
- bpftool_prog_load("sample_map_ret0.o", "/sys/fs/bpf/nsimB",
+ bpftool_prog_load("sample_map_ret0.bpf.o", "/sys/fs/bpf/nsimB",
dev=simB1['ifname'])
progB = bpf_pinned("/sys/fs/bpf/nsimB")
mapA = bpftool("prog show %s" % (progA))[1]["map_ids"][0]
mapB = bpftool("prog show %s" % (progB))[1]["map_ids"][0]
- ret, _ = bpftool_prog_load("sample_map_ret0.o", "/sys/fs/bpf/nsimB_",
+ ret, _ = bpftool_prog_load("sample_map_ret0.bpf.o", "/sys/fs/bpf/nsimB_",
dev=simB3['ifname'],
maps=["idx 0 id %d" % (mapB)],
fail=False)
fail(ret != 0, "couldn't reuse a map on the same ASIC")
rm("/sys/fs/bpf/nsimB_")
- ret, _, err = bpftool_prog_load("sample_map_ret0.o", "/sys/fs/bpf/nsimA_",
+ ret, _, err = bpftool_prog_load("sample_map_ret0.bpf.o", "/sys/fs/bpf/nsimA_",
dev=simA['ifname'],
maps=["idx 0 id %d" % (mapB)],
fail=False, include_stderr=True)
fail(err.count("offload device mismatch between prog and map") == 0,
"error message missing for cross-ASIC map")
- ret, _, err = bpftool_prog_load("sample_map_ret0.o", "/sys/fs/bpf/nsimB_",
+ ret, _, err = bpftool_prog_load("sample_map_ret0.bpf.o", "/sys/fs/bpf/nsimB_",
dev=simB1['ifname'],
maps=["idx 0 id %d" % (mapA)],
fail=False, include_stderr=True)
TEST_IF="test_cgid_1"
TEST_IF_PEER="test_cgid_2"
MAX_PING_TRIES=5
-BPF_PROG_OBJ="${DIR}/test_skb_cgroup_id_kern.o"
+BPF_PROG_OBJ="${DIR}/test_skb_cgroup_id_kern.bpf.o"
BPF_PROG_SECTION="cgroup_id_logger"
BPF_PROG_ID=0
PROG="${DIR}/test_skb_cgroup_id_user"
#endif
#define CG_PATH "/foo"
-#define CONNECT4_PROG_PATH "./connect4_prog.o"
-#define CONNECT6_PROG_PATH "./connect6_prog.o"
-#define SENDMSG4_PROG_PATH "./sendmsg4_prog.o"
-#define SENDMSG6_PROG_PATH "./sendmsg6_prog.o"
-#define RECVMSG4_PROG_PATH "./recvmsg4_prog.o"
-#define RECVMSG6_PROG_PATH "./recvmsg6_prog.o"
-#define BIND4_PROG_PATH "./bind4_prog.o"
-#define BIND6_PROG_PATH "./bind6_prog.o"
+#define CONNECT4_PROG_PATH "./connect4_prog.bpf.o"
+#define CONNECT6_PROG_PATH "./connect6_prog.bpf.o"
+#define SENDMSG4_PROG_PATH "./sendmsg4_prog.bpf.o"
+#define SENDMSG6_PROG_PATH "./sendmsg6_prog.bpf.o"
+#define RECVMSG4_PROG_PATH "./recvmsg4_prog.bpf.o"
+#define RECVMSG6_PROG_PATH "./recvmsg6_prog.bpf.o"
+#define BIND4_PROG_PATH "./bind4_prog.bpf.o"
+#define BIND6_PROG_PATH "./bind6_prog.bpf.o"
#define SERV4_IP "192.168.1.254"
#define SERV4_REWRITE_IP "127.0.0.1"
#define S1_PORT 10000
#define S2_PORT 10001
-#define BPF_SOCKMAP_FILENAME "test_sockmap_kern.o"
-#define BPF_SOCKHASH_FILENAME "test_sockhash_kern.o"
+#define BPF_SOCKMAP_FILENAME "test_sockmap_kern.bpf.o"
+#define BPF_SOCKHASH_FILENAME "test_sockhash_kern.bpf.o"
#define CG_PATH "/sockmap"
/* global sockets */
},
{
"C prog: deny all writes",
- .prog_file = "./test_sysctl_prog.o",
+ .prog_file = "./test_sysctl_prog.bpf.o",
.attach_type = BPF_CGROUP_SYSCTL,
.sysctl = "net/ipv4/tcp_mem",
.open_flags = O_WRONLY,
},
{
"C prog: deny access by name",
- .prog_file = "./test_sysctl_prog.o",
+ .prog_file = "./test_sysctl_prog.bpf.o",
.attach_type = BPF_CGROUP_SYSCTL,
.sysctl = "net/ipv4/route/mtu_expires",
.open_flags = O_RDONLY,
},
{
"C prog: read tcp_mem",
- .prog_file = "./test_sysctl_prog.o",
+ .prog_file = "./test_sysctl_prog.bpf.o",
.attach_type = BPF_CGROUP_SYSCTL,
.sysctl = "net/ipv4/tcp_mem",
.open_flags = O_RDONLY,
DIR=$(dirname $0)
TEST_IF=lo
MAX_PING_TRIES=5
-BPF_PROG_OBJ="${DIR}/test_tcp_check_syncookie_kern.o"
+BPF_PROG_OBJ="${DIR}/test_tcp_check_syncookie_kern.bpf.o"
CLSACT_SECTION="tc"
XDP_SECTION="xdp"
BPF_PROG_ID=0
int main(int argc, char **argv)
{
- const char *file = "test_tcpnotify_kern.o";
+ const char *file = "test_tcpnotify_kern.bpf.o";
struct bpf_map *perf_map, *global_map;
struct tcpnotify_globals g = {0};
struct perf_buffer *pb = NULL;
return 0
fi
- ip -n ${NS1} link set veth11 $xdpmode obj xdp_dummy.o sec xdp &> /dev/null
- ip -n ${NS2} link set veth22 $xdpmode obj xdp_dummy.o sec xdp &> /dev/null
- ip link set dev veth1 $xdpmode obj test_xdp_redirect.o sec redirect_to_222 &> /dev/null
- ip link set dev veth2 $xdpmode obj test_xdp_redirect.o sec redirect_to_111 &> /dev/null
+ ip -n ${NS1} link set veth11 $xdpmode obj xdp_dummy.bpf.o sec xdp &> /dev/null
+ ip -n ${NS2} link set veth22 $xdpmode obj xdp_dummy.bpf.o sec xdp &> /dev/null
+ ip link set dev veth1 $xdpmode obj test_xdp_redirect.bpf.o sec redirect_to_222 &> /dev/null
+ ip link set dev veth2 $xdpmode obj test_xdp_redirect.bpf.o sec redirect_to_111 &> /dev/null
if ip netns exec ${NS1} ping -c 1 10.1.1.22 &> /dev/null &&
ip netns exec ${NS2} ping -c 1 10.1.1.11 &> /dev/null; then
# Add a neigh entry for IPv4 ping test
ip -n ${NS[$i]} neigh add 192.0.2.253 lladdr 00:00:00:00:00:01 dev veth0
ip -n ${NS[$i]} link set veth0 $mode obj \
- xdp_dummy.o sec xdp &> /dev/null || \
+ xdp_dummy.bpf.o sec xdp &> /dev/null || \
{ test_fail "Unable to load dummy xdp" && exit 1; }
IFACES="$IFACES veth$i"
veth_mac[$i]=$(ip -n ${NS[0]} link show veth$i | awk '/link\/ether/ {print $2}')
mkdir $BPF_DIR
bpftool prog loadall \
- xdp_redirect_map.o $BPF_DIR/progs type xdp \
+ xdp_redirect_map.bpf.o $BPF_DIR/progs type xdp \
pinmaps $BPF_DIR/maps
bpftool map update pinned $BPF_DIR/maps/tx_port key 0 0 0 0 value 122 0 0 0
bpftool map update pinned $BPF_DIR/maps/tx_port key 1 0 0 0 value 133 0 0 0
ip link set dev veth2 xdp pinned $BPF_DIR/progs/xdp_redirect_map_1
ip link set dev veth3 xdp pinned $BPF_DIR/progs/xdp_redirect_map_2
-ip -n ${NS1} link set dev veth11 xdp obj xdp_dummy.o sec xdp
-ip -n ${NS2} link set dev veth22 xdp obj xdp_tx.o sec xdp
-ip -n ${NS3} link set dev veth33 xdp obj xdp_dummy.o sec xdp
+ip -n ${NS1} link set dev veth11 xdp obj xdp_dummy.bpf.o sec xdp
+ip -n ${NS2} link set dev veth22 xdp obj xdp_tx.bpf.o sec xdp
+ip -n ${NS3} link set dev veth33 xdp obj xdp_dummy.bpf.o sec xdp
trap cleanup EXIT
}
printf("\n");
- snprintf(filename, sizeof(filename), "%s_kern.o", argv[0]);
+ snprintf(filename, sizeof(filename), "%s_kern.bpf.o", argv[0]);
obj = bpf_object__open_file(filename, NULL);
err = libbpf_get_error(obj);
if (err)
int prog_fd;
int err;
- snprintf(xdp_filename, sizeof(xdp_filename), "%s_kern.o", argv0);
+ snprintf(xdp_filename, sizeof(xdp_filename), "%s_kern.bpf.o", argv0);
obj = bpf_object__open_file(xdp_filename, NULL);
err = libbpf_get_error(obj);
if (err < 0) {
/* Use libbpf 1.0 API mode */
libbpf_set_strict_mode(LIBBPF_STRICT_ALL);
- snprintf(filename, sizeof(filename), "%s_kern.o", argv[0]);
+ snprintf(filename, sizeof(filename), "%s_kern.bpf.o", argv[0]);
if (bpf_prog_test_load(filename, BPF_PROG_TYPE_XDP, &obj, &prog_fd)) {
fprintf(stderr, "load of %s failed\n", filename);
projects / linux.git / commitdiff