Home
last modified time | relevance | path

Searched refs:st_ops (Results 1 – 10 of 10) sorted by relevance

/linux/kernel/bpf/
H A Dbpf_struct_ops.c324 int bpf_struct_ops_supported(const struct bpf_struct_ops *st_ops, u32 moff) in bpf_struct_ops_supported() argument
326 void *func_ptr = *(void **)(st_ops->cfi_stubs + moff); in bpf_struct_ops_supported()
335 struct bpf_struct_ops *st_ops = st_ops_desc->st_ops; in bpf_struct_ops_desc_init() local
344 if (strlen(st_ops->name) + VALUE_PREFIX_LEN >= in bpf_struct_ops_desc_init()
347 st_ops->name); in bpf_struct_ops_desc_init()
350 sprintf(value_name, "%s%s", VALUE_PREFIX, st_ops->name); in bpf_struct_ops_desc_init()
352 if (!st_ops->cfi_stubs) { in bpf_struct_ops_desc_init()
353 pr_warn("struct_ops for %s has no cfi_stubs\n", st_ops->name); in bpf_struct_ops_desc_init()
357 type_id = btf_find_by_name_kind(btf, st_ops->name, in bpf_struct_ops_desc_init()
361 st_ops->name, btf_get_name(btf)); in bpf_struct_ops_desc_init()
[all …]
H A Dbtf.c9447 btf_add_struct_ops(struct btf *btf, struct bpf_struct_ops *st_ops, in btf_add_struct_ops() argument
9463 if (tab->ops[i].st_ops == st_ops) in btf_add_struct_ops()
9477 tab->ops[btf->struct_ops_tab->cnt].st_ops = st_ops; in btf_add_struct_ops()
9532 int __register_bpf_struct_ops(struct bpf_struct_ops *st_ops) in __register_bpf_struct_ops() argument
9538 btf = btf_get_module_btf(st_ops->owner); in __register_bpf_struct_ops()
9540 return check_btf_kconfigs(st_ops->owner, "struct_ops"); in __register_bpf_struct_ops()
9552 err = btf_add_struct_ops(btf, st_ops, log); in __register_bpf_struct_ops()
H A Dverifier.c23386 const struct bpf_struct_ops *st_ops; in check_struct_ops_btf_id() local
23421 st_ops = st_ops_desc->st_ops; in check_struct_ops_btf_id()
23427 member_idx, st_ops->name); in check_struct_ops_btf_id()
23437 mname, member_idx, st_ops->name); in check_struct_ops_btf_id()
23442 err = bpf_struct_ops_supported(st_ops, member_off); in check_struct_ops_btf_id()
23445 mname, st_ops->name); in check_struct_ops_btf_id()
23449 if (st_ops->check_member) { in check_struct_ops_btf_id()
23450 err = st_ops->check_member(t, member, prog); in check_struct_ops_btf_id()
23454 mname, st_ops->name); in check_struct_ops_btf_id()
23481 prog->aux->st_ops = st_ops; in check_struct_ops_btf_id()
[all …]
/linux/tools/testing/selftests/bpf/test_kmods/
H A Dbpf_testmod.c1066 static struct bpf_testmod_st_ops *st_ops; variable
1073 if (st_ops && st_ops->test_prologue) in bpf_kfunc_st_ops_test_prologue()
1074 ret = st_ops->test_prologue(args); in bpf_kfunc_st_ops_test_prologue()
1085 if (st_ops && st_ops->test_epilogue) in bpf_kfunc_st_ops_test_epilogue()
1086 ret = st_ops->test_epilogue(args); in bpf_kfunc_st_ops_test_epilogue()
1097 if (st_ops && st_ops->test_pro_epilogue) in bpf_kfunc_st_ops_test_pro_epilogue()
1098 ret = st_ops->test_pro_epilogue(args); in bpf_kfunc_st_ops_test_pro_epilogue()
1535 if (st_ops) { in st_ops_reg()
1540 st_ops = kdata; in st_ops_reg()
1550 st_ops = NULL; in st_ops_unreg()
[all …]
/linux/net/bpf/
H A Dbpf_dummy_struct_ops.c132 const struct bpf_struct_ops *st_ops = &bpf_bpf_dummy_ops; in bpf_struct_ops_test_run() local
179 &st_ops->func_models[op_idx], in bpf_struct_ops_test_run()
/linux/tools/lib/bpf/
H A Dlibbpf.c566 struct bpf_struct_ops *st_ops; member
1112 type = btf__type_by_id(obj->btf, map->st_ops->type_id); in bpf_object_adjust_struct_ops_autoload()
1115 slot_prog = map->st_ops->progs[k]; in bpf_object_adjust_struct_ops_autoload()
1139 struct bpf_struct_ops *st_ops; in bpf_map__init_kern_struct_ops() local
1146 st_ops = map->st_ops; in bpf_map__init_kern_struct_ops()
1147 type = btf__type_by_id(btf, st_ops->type_id); in bpf_map__init_kern_struct_ops()
1159 map->name, st_ops->type_id, kern_type_id, kern_vtype_id); in bpf_map__init_kern_struct_ops()
1165 st_ops->kern_vdata = calloc(1, kern_vtype->size); in bpf_map__init_kern_struct_ops()
1166 if (!st_ops->kern_vdata) in bpf_map__init_kern_struct_ops()
1169 data = st_ops->data; in bpf_map__init_kern_struct_ops()
[all …]
/linux/include/linux/
H A Dbpf.h1663 const struct bpf_struct_ops *st_ops; member
1948 struct bpf_struct_ops *st_ops; member
1976 #define register_bpf_struct_ops(st_ops, type) \ argument
1983 __register_bpf_struct_ops(st_ops); \
1988 int bpf_struct_ops_supported(const struct bpf_struct_ops *st_ops, u32 moff);
2037 #define register_bpf_struct_ops(st_ops, type) ({ (void *)(st_ops); 0; }) argument
2046 static inline int bpf_struct_ops_supported(const struct bpf_struct_ops *st_ops, u32 moff) in bpf_struct_ops_supported() argument
H A Dbtf.h534 int __register_bpf_struct_ops(struct bpf_struct_ops *st_ops);
/linux/arch/s390/include/asm/
H A Dpci.h75 u64 st_ops; member
/linux/net/sched/
H A Dbpf_qdisc.c321 if (prog->aux->st_ops != &bpf_Qdisc_ops) in bpf_qdisc_kfunc_filter()