| /linux/kernel/bpf/ |
| H A D | check_btf.c | 33 bpfptr_t uattr) in prepare_btf_func() argument
63 urecord = make_bpfptr(attr->func_info, uattr.is_kernel); in prepare_btf_func()
78 if (copy_to_bpfptr_offset(uattr, in prepare_btf_func()
135 bpfptr_t uattr) in check_btf_func() argument
163 urecord = make_bpfptr(attr->func_info, uattr.is_kernel); in check_btf_func()
215 bpfptr_t uattr) in check_btf_line() argument
250 ulinfo = make_bpfptr(attr->line_info, uattr.is_kernel); in check_btf_line()
258 if (copy_to_bpfptr_offset(uattr, in check_btf_line()
343 bpfptr_t uattr) in check_core_relo() argument
368 u_core_relo = make_bpfptr(attr->core_relos, uattr.is_kernel); in check_core_relo()
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| H A D | syscall.c | 1382 static int map_create_alloc(union bpf_attr *attr, bpfptr_t uattr, struct bpf_verifier_log *log, in map_create_alloc() argument
1595 bpfptr_t uprog_hash = make_bpfptr(attr->excl_prog_hash, uattr.is_kernel); in map_create_alloc()
1630 static int map_create(union bpf_attr *attr, bpfptr_t uattr, struct bpf_common_attr *attr_common, in map_create() argument
1644 err = map_create_alloc(attr, uattr, log, &map, &token); in map_create()
1662 err = security_bpf_map_create(map, attr, token, uattr.is_kernel); in map_create()
1847 static int map_update_elem(union bpf_attr *attr, bpfptr_t uattr) in map_update_elem() argument
1849 bpfptr_t ukey = make_bpfptr(attr->key, uattr.is_kernel); in map_update_elem()
1850 bpfptr_t uvalue = make_bpfptr(attr->value, uattr.is_kernel); in map_update_elem()
1900 static int map_delete_elem(union bpf_attr *attr, bpfptr_t uattr) in map_delete_elem() argument
1902 bpfptr_t ukey = make_bpfptr(attr->key, uattr.is_kernel); in map_delete_elem()
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| H A D | log.c | 817 u32 offsetof_log_true_size, bpfptr_t uattr, struct bpf_common_attr *common, in bpf_log_attr_init() argument
836 log->uattr = uattr; in bpf_log_attr_init()
842 log->uattr = uattr_common; in bpf_log_attr_init()
851 struct bpf_common_attr *common, bpfptr_t uattr, in bpf_log_attr_create_vlog() argument
858 attr_log->uattr = uattr; in bpf_log_attr_create_vlog()
887 copy_to_bpfptr_offset(attr->uattr, attr->offsetof_true_size, &log_true_size, in bpf_log_attr_finalize()
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| H A D | net_namespace.c | 241 union bpf_attr __user *uattr, in __netns_bpf_prog_query() argument
254 if (copy_to_user(&uattr->query.attach_flags, &flags, sizeof(flags))) in __netns_bpf_prog_query()
256 if (copy_to_user(&uattr->query.prog_cnt, &prog_cnt, sizeof(prog_cnt))) in __netns_bpf_prog_query()
266 union bpf_attr __user *uattr) in netns_bpf_prog_query() argument
284 ret = __netns_bpf_prog_query(attr, uattr, net, type); in netns_bpf_prog_query()
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| H A D | hashtab.c | 1774 union bpf_attr __user *uattr, in __htab_map_lookup_and_delete_batch() argument
1811 if (put_user(0, &uattr->batch.count)) in __htab_map_lookup_and_delete_batch()
2003 put_user(total, &uattr->batch.count)) in __htab_map_lookup_and_delete_batch()
2014 union bpf_attr __user *uattr) in htab_percpu_map_lookup_batch() argument
2016 return __htab_map_lookup_and_delete_batch(map, attr, uattr, false, in htab_percpu_map_lookup_batch()
2023 union bpf_attr __user *uattr) in htab_percpu_map_lookup_and_delete_batch() argument
2025 return __htab_map_lookup_and_delete_batch(map, attr, uattr, true, in htab_percpu_map_lookup_and_delete_batch()
2031 union bpf_attr __user *uattr) in htab_map_lookup_batch() argument
2033 return __htab_map_lookup_and_delete_batch(map, attr, uattr, false, in htab_map_lookup_batch()
2040 union bpf_attr __user *uattr) in htab_map_lookup_and_delete_batch() argument
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| H A D | mprog.c | 395 int bpf_mprog_query(const union bpf_attr *attr, union bpf_attr __user *uattr, in bpf_mprog_query() argument
414 if (copy_to_user(&uattr->query.attach_flags, &flags, sizeof(flags))) in bpf_mprog_query()
416 if (copy_to_user(&uattr->query.revision, &revision, sizeof(revision))) in bpf_mprog_query()
418 if (copy_to_user(&uattr->query.count, &count, sizeof(count))) in bpf_mprog_query()
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| H A D | token.c | 199 union bpf_attr __user *uattr) in bpf_token_get_info_by_fd() argument
214 put_user(info_len, &uattr->info.info_len)) in bpf_token_get_info_by_fd()
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| H A D | tcx.c | 122 int tcx_prog_query(const union bpf_attr *attr, union bpf_attr __user *uattr) in tcx_prog_query() argument
135 ret = bpf_mprog_query(attr, uattr, tcx_entry_fetch(dev, ingress)); in tcx_prog_query()
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| H A D | cgroup.c | 1273 union bpf_attr __user *uattr, u32 uattr_size) in __cgroup_bpf_query() argument
1318 if (copy_to_user(&uattr->query.attach_flags, &flags, sizeof(flags))) in __cgroup_bpf_query()
1320 if (copy_to_user(&uattr->query.prog_cnt, &total_cnt, sizeof(total_cnt))) in __cgroup_bpf_query()
1325 copy_to_user(&uattr->query.revision, &revision, sizeof(revision))) in __cgroup_bpf_query()
1378 union bpf_attr __user *uattr, u32 uattr_size) in cgroup_bpf_query() argument
1383 ret = __cgroup_bpf_query(cgrp, attr, uattr, uattr_size); in cgroup_bpf_query()
1586 union bpf_attr __user *uattr, u32 uattr_size) in cgroup_bpf_prog_query() argument
1595 ret = cgroup_bpf_query(cgrp, attr, uattr, uattr_size); in cgroup_bpf_prog_query()
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| H A D | bpf_iter.c | 504 int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, in bpf_iter_link_attach() argument
520 ulinfo = make_bpfptr(attr->link_create.iter_info, uattr.is_kernel); in bpf_iter_link_attach()
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| H A D | btf.c | 5949 static struct btf *btf_parse(const union bpf_attr *attr, bpfptr_t uattr, in btf_parse() argument
5952 bpfptr_t btf_data = make_bpfptr(attr->btf, uattr.is_kernel); in btf_parse()
8349 int btf_new_fd(const union bpf_attr *attr, bpfptr_t uattr, struct bpf_log_attr *attr_log) in btf_new_fd() argument
8354 btf = btf_parse(attr, uattr, attr_log); in btf_new_fd()
8391 union bpf_attr __user *uattr) in btf_get_info_by_fd() argument
8443 put_user(info_copy, &uattr->info.info_len)) in btf_get_info_by_fd()
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| H A D | verifier.c | 20556 union bpf_attr *attr, bpfptr_t uattr) in process_fd_array() argument
20558 bpfptr_t fd_array = make_bpfptr(attr->fd_array, uattr.is_kernel); in process_fd_array()
20976 int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr, in bpf_check() argument
21023 ret = process_fd_array(env, attr, uattr); in bpf_check()
21028 ret = bpf_prog_verify_signature(env, attr, uattr.is_kernel); in bpf_check()
21034 uattr.is_kernel); in bpf_check()
21088 ret = bpf_prepare_btf_info(env, attr, uattr); in bpf_check()
21102 ret = bpf_check_btf_info(env, attr, uattr); in bpf_check()
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| /linux/drivers/infiniband/core/ |
| H A D | uverbs_std_types_counters.c | 92 const struct uverbs_attr *uattr; in UVERBS_HANDLER() local
109 uattr = uverbs_attr_get(attrs, UVERBS_ATTR_READ_COUNTERS_BUFF); in UVERBS_HANDLER()
110 if (IS_ERR(uattr)) in UVERBS_HANDLER()
111 return PTR_ERR(uattr); in UVERBS_HANDLER()
112 read_attr.ncounters = uattr->ptr_attr.len / sizeof(u64); in UVERBS_HANDLER()
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| /linux/net/bpf/ |
| H A D | test_run.c | 437 union bpf_attr __user *uattr, const void *data, in bpf_test_finish() argument
486 if (copy_to_user(&uattr->test.data_size_out, &size, sizeof(size))) in bpf_test_finish()
488 if (copy_to_user(&uattr->test.retval, &retval, sizeof(retval))) in bpf_test_finish()
490 if (copy_to_user(&uattr->test.duration, &duration, sizeof(duration))) in bpf_test_finish()
687 union bpf_attr __user *uattr) in bpf_prog_test_run_tracing() argument
730 if (copy_to_user(&uattr->test.retval, &retval, sizeof(retval))) in bpf_prog_test_run_tracing()
784 union bpf_attr __user *uattr) in bpf_prog_test_run_raw_tp() argument
847 copy_to_user(&uattr->test.retval, &info.retval, sizeof(u32))) in bpf_prog_test_run_raw_tp()
886 union bpf_attr __user *uattr, const void *data, in bpf_ctx_finish() argument
903 if (copy_to_user(&uattr->test.ctx_size_out, &size, sizeof(size))) in bpf_ctx_finish()
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| /linux/include/linux/ |
| H A D | bpf_lirc.h | 10 int lirc_prog_query(const union bpf_attr *attr, union bpf_attr __user *uattr);
24 union bpf_attr __user *uattr) in lirc_prog_query() argument
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| H A D | bpf-netns.h | 30 union bpf_attr __user *uattr);
38 union bpf_attr __user *uattr) in netns_bpf_prog_query() argument
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| H A D | bpf.h | 97 union bpf_attr __user *uattr);
102 union bpf_attr __user *uattr);
105 union bpf_attr __user *uattr);
107 union bpf_attr __user *uattr);
1138 union bpf_attr __user *uattr);
2268 union bpf_attr __user *uattr);
2774 union bpf_attr __user *uattr);
2777 union bpf_attr __user *uattr);
2780 union bpf_attr __user *uattr);
2914 union bpf_attr __user *uattr);
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| H A D | bpf_verifier.h | 773 bpfptr_t uattr; member
777 u32 offsetof_log_true_size, bpfptr_t uattr, struct bpf_common_attr *common,
780 struct bpf_common_attr *common, bpfptr_t uattr,
1187 const union bpf_attr *attr, bpfptr_t uattr);
1189 const union bpf_attr *attr, bpfptr_t uattr);
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| H A D | btf.h | 150 int btf_new_fd(const union bpf_attr *attr, bpfptr_t uattr, struct bpf_log_attr *attr_log);
154 union bpf_attr __user *uattr);
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| /linux/include/net/ |
| H A D | netkit.h | 12 int netkit_prog_query(const union bpf_attr *attr, union bpf_attr __user *uattr);
34 union bpf_attr __user *uattr) in netkit_prog_query() argument
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| H A D | tcx.h | 169 union bpf_attr __user *uattr);
197 union bpf_attr __user *uattr) in tcx_prog_query() argument
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| /linux/kernel/sched/ |
| H A D | syscalls.c | 872 static int sched_copy_attr(struct sched_attr __user *uattr, struct sched_attr *attr) in sched_copy_attr() argument
880 ret = get_user(size, &uattr->size); in sched_copy_attr()
890 ret = copy_struct_from_user(attr, sizeof(*attr), uattr, size); in sched_copy_attr()
910 put_user(sizeof(*attr), &uattr->size); in sched_copy_attr()
960 SYSCALL_DEFINE3(sched_setattr, pid_t, pid, struct sched_attr __user *, uattr, in SYSCALL_DEFINE3() argument
966 if (unlikely(!uattr || pid < 0 || flags)) in SYSCALL_DEFINE3()
969 retval = sched_copy_attr(uattr, &attr); in SYSCALL_DEFINE3()
1060 SYSCALL_DEFINE4(sched_getattr, pid_t, pid, struct sched_attr __user *, uattr, in SYSCALL_DEFINE4() argument
1067 if (unlikely(!uattr || pid < 0 || usize > PAGE_SIZE || in SYSCALL_DEFINE4()
1104 return copy_struct_to_user(uattr, usize, &kattr, sizeof(kattr), NULL); in SYSCALL_DEFINE4()
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| /linux/drivers/media/rc/ |
| H A D | bpf-lirc.c | 295 int lirc_prog_query(const union bpf_attr *attr, union bpf_attr __user *uattr) in lirc_prog_query() argument
322 if (copy_to_user(&uattr->query.prog_cnt, &cnt, sizeof(cnt))) { in lirc_prog_query()
327 if (copy_to_user(&uattr->query.attach_flags, &flags, sizeof(flags))) { in lirc_prog_query()
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| /linux/ipc/ |
| H A D | mqueue.c | 1462 const struct compat_mq_attr __user *uattr) in get_compat_mq_attr()
1466 if (copy_from_user(&v, uattr, sizeof(*uattr))) in get_compat_mq_attr()
1478 struct compat_mq_attr __user *uattr) in put_compat_mq_attr()
1487 if (copy_to_user(uattr, &v, sizeof(*uattr))) in put_compat_mq_attr()
1463 get_compat_mq_attr(struct mq_attr * attr,const struct compat_mq_attr __user * uattr) get_compat_mq_attr() argument
1479 put_compat_mq_attr(const struct mq_attr * attr,struct compat_mq_attr __user * uattr) put_compat_mq_attr() argument
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| /linux/net/core/ |
| H A D | sock_map.c | 1573 union bpf_attr __user *uattr) in sock_map_bpf_prog_query() argument
1613 if (copy_to_user(&uattr->query.attach_flags, &flags, sizeof(flags)) || in sock_map_bpf_prog_query()
1615 copy_to_user(&uattr->query.prog_cnt, &prog_cnt, sizeof(prog_cnt))) in sock_map_bpf_prog_query()
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