| /linux/kernel/bpf/ |
| H A D | cgroup.c | 160 u32 attach_btf_id; member
167 bpf_cgroup_atype_find(enum bpf_attach_type attach_type, u32 attach_btf_id) in bpf_cgroup_atype_find() argument
177 if (cgroup_lsm_atype[i].attach_btf_id == attach_btf_id) in bpf_cgroup_atype_find()
181 if (cgroup_lsm_atype[i].attach_btf_id == 0) in bpf_cgroup_atype_find()
188 void bpf_cgroup_atype_get(u32 attach_btf_id, int cgroup_atype) in bpf_cgroup_atype_get() argument
194 WARN_ON_ONCE(cgroup_lsm_atype[i].attach_btf_id && in bpf_cgroup_atype_get()
195 cgroup_lsm_atype[i].attach_btf_id != attach_btf_id); in bpf_cgroup_atype_get()
197 cgroup_lsm_atype[i].attach_btf_id = attach_btf_id; in bpf_cgroup_atype_get()
207 cgroup_lsm_atype[i].attach_btf_id = 0; in bpf_cgroup_atype_put()
213 bpf_cgroup_atype_find(enum bpf_attach_type attach_type, u32 attach_btf_id) in bpf_cgroup_atype_find() argument
[all …]
|
| H A D | bpf_iter.c | 334 tinfo->btf_id = prog->aux->attach_btf_id; in cache_btf_id()
341 u32 prog_btf_id = prog->aux->attach_btf_id; in bpf_iter_prog_supported()
377 if (tinfo->btf_id == prog->aux->attach_btf_id) { in bpf_iter_get_func_proto()
422 link->prog->aux->attach_btf_id != new_prog->aux->attach_btf_id) { in bpf_iter_link_replace()
535 prog_btf_id = prog->aux->attach_btf_id; in bpf_iter_link_attach()
|
| H A D | trampoline.c | 946 p->aux->attach_btf_id = prog->aux->attach_btf_id; in cgroup_shim_alloc()
954 bpf_cgroup_atype_get(p->aux->attach_btf_id, cgroup_atype); in cgroup_shim_alloc()
989 prog->aux->attach_btf_id, in bpf_trampoline_link_cgroup_shim()
995 prog->aux->attach_btf_id); in bpf_trampoline_link_cgroup_shim()
1050 prog->aux->attach_btf_id); in bpf_trampoline_unlink_cgroup_shim()
|
| H A D | syscall.c | 2960 } else if (attr->attach_btf_id) { in bpf_prog_load()
2975 attach_btf, attr->attach_btf_id, in bpf_prog_load()
2999 prog->aux->attach_btf_id = attr->attach_btf_id; in bpf_prog_load()
3701 btf_id = prog->aux->attach_btf_id; in bpf_tracing_prog_attach()
5219 info.attach_btf_id = prog->aux->attach_btf_id; in bpf_prog_get_info_by_fd()
|
| H A D | verifier.c | 16767 if (!env->prog->aux->attach_btf_id) in return_retval_range()
18945 if (!prog->aux->attach_btf_id) in check_struct_ops_btf_id()
18959 btf_id = prog->aux->attach_btf_id; in check_struct_ops_btf_id()
19533 u32 btf_id = prog->aux->attach_btf_id; in check_attach_btf_id()
|
| H A D | btf.c | 7001 t = btf_type_by_id(btf, prog->aux->attach_btf_id); in btf_ctx_access()
|
| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | fexit_bpf2bpf.c | 479 static int load_fentry(int attach_prog_fd, int attach_btf_id) in test_fentry_to_cgroup_bpf()
484 .attach_btf_id = attach_btf_id, in test_fentry_to_cgroup_bpf()
536 ASSERT_EQ(info.attach_btf_id, btf_id, "info.attach_btf_id"); in test_func_replace_progmap()
459 load_fentry(int attach_prog_fd,int attach_btf_id) load_fentry() argument
|
| H A D | fexit_stress.c | 35 trace_opts.attach_btf_id = err; in serial_test_fexit_stress()
|
| H A D | module_fentry_shadow.c | 100 load_opts.attach_btf_id = btf_id[i]; in test_module_fentry_shadow()
|
| /linux/tools/lib/bpf/ |
| H A D | libbpf_probes.c | 141 opts.attach_btf_id = 1; in probe_prog_load()
144 exp_msg = "attach_btf_id 1 is not a function"; in probe_prog_load()
150 opts.attach_btf_id = 1; in probe_prog_load()
|
| H A D | libbpf.c | 502 __u32 attach_btf_id; member
1313 * attach_btf_id and member_idx in bpf_map__init_kern_struct_ops()
1315 if (!prog->attach_btf_id) { in bpf_map__init_kern_struct_ops()
1316 prog->attach_btf_id = kern_type_id; in bpf_map__init_kern_struct_ops()
1325 if (prog->attach_btf_id != kern_type_id) { in bpf_map__init_kern_struct_ops()
1326 pr_warn("struct_ops init_kern %s func ptr %s: invalid reuse of prog %s in sec %s with type %u: attach_btf_id %u != kern_type_id %u\n", in bpf_map__init_kern_struct_ops()
1328 prog->attach_btf_id, kern_type_id); in bpf_map__init_kern_struct_ops()
7796 if ((def & SEC_ATTACH_BTF) && !prog->attach_btf_id) { in bpf_object_load_prog()
7823 prog->attach_btf_id = btf_type_id; in bpf_object_load_prog()
7826 * prog->atach_btf_obj_fd/prog->attach_btf_id anymor in bpf_object_load_prog()
[all...] |
| /linux/tools/testing/selftests/bpf/ |
| H A D | test_verifier.c | 1574 int attach_btf_id; in do_test_single() local
1576 attach_btf_id = libbpf_find_vmlinux_btf_id(test->kfunc, in do_test_single()
1578 if (attach_btf_id < 0) { in do_test_single()
1585 opts.attach_btf_id = attach_btf_id; in do_test_single()
|
| /linux/net/bpf/ |
| H A D | bpf_dummy_struct_ops.c | 149 if (prog->aux->attach_btf_id != type_id) in bpf_struct_ops_test_run()
|
| /linux/tools/include/uapi/linux/ |
| H A D | bpf.h | 1610 __u32 attach_btf_id; /* in-kernel BTF type id to attach to */
6700 __u32 attach_btf_id;
1584 __u32 attach_btf_id; /* in-kernel BTF type id to attach to */ global() member
6665 __u32 attach_btf_id; global() member
|
| /linux/include/linux/ |
| H A D | bpf.h | 1671 u32 attach_btf_id; /* in-kernel BTF type id to attach to */ member
3918 void bpf_cgroup_atype_get(u32 attach_btf_id, int cgroup_atype);
3921 static inline void bpf_cgroup_atype_get(u32 attach_btf_id, int cgroup_atype) {} in bpf_cgroup_atype_get() argument
|
| /linux/kernel/trace/ |
| H A D | bpf_trace.c | 954 return bpf_lsm_is_sleepable_hook(prog->aux->attach_btf_id); in BTF_ID()
957 prog->aux->attach_btf_id); in BTF_ID()
|