| /kernel/bpf/ |
| D | syscall.c | 1118 static int map_update_elem(union bpf_attr *attr, bpfptr_t uattr) in map_update_elem() argument
1120 bpfptr_t ukey = make_bpfptr(attr->key, uattr.is_kernel); in map_update_elem()
1121 bpfptr_t uvalue = make_bpfptr(attr->value, uattr.is_kernel); in map_update_elem()
1300 union bpf_attr __user *uattr) in generic_map_delete_batch() argument
1319 if (put_user(0, &uattr->batch.count)) in generic_map_delete_batch()
1347 if (copy_to_user(&uattr->batch.count, &cp, sizeof(cp))) in generic_map_delete_batch()
1356 union bpf_attr __user *uattr) in generic_map_update_batch() argument
1380 if (put_user(0, &uattr->batch.count)) in generic_map_update_batch()
1409 if (copy_to_user(&uattr->batch.count, &cp, sizeof(cp))) in generic_map_update_batch()
1422 union bpf_attr __user *uattr) in generic_map_lookup_batch() argument
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| D | hashtab.c | 1598 union bpf_attr __user *uattr, in __htab_map_lookup_and_delete_batch() argument
1632 if (put_user(0, &uattr->batch.count)) in __htab_map_lookup_and_delete_batch()
1805 put_user(total, &uattr->batch.count)) in __htab_map_lookup_and_delete_batch()
1816 union bpf_attr __user *uattr) in htab_percpu_map_lookup_batch() argument
1818 return __htab_map_lookup_and_delete_batch(map, attr, uattr, false, in htab_percpu_map_lookup_batch()
1825 union bpf_attr __user *uattr) in htab_percpu_map_lookup_and_delete_batch() argument
1827 return __htab_map_lookup_and_delete_batch(map, attr, uattr, true, in htab_percpu_map_lookup_and_delete_batch()
1833 union bpf_attr __user *uattr) in htab_map_lookup_batch() argument
1835 return __htab_map_lookup_and_delete_batch(map, attr, uattr, false, in htab_map_lookup_batch()
1842 union bpf_attr __user *uattr) in htab_map_lookup_and_delete_batch() argument
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| D | net_namespace.c | 246 union bpf_attr __user *uattr, in __netns_bpf_prog_query() argument
259 if (copy_to_user(&uattr->query.attach_flags, &flags, sizeof(flags))) in __netns_bpf_prog_query()
261 if (copy_to_user(&uattr->query.prog_cnt, &prog_cnt, sizeof(prog_cnt))) in __netns_bpf_prog_query()
271 union bpf_attr __user *uattr) in netns_bpf_prog_query() argument
289 ret = __netns_bpf_prog_query(attr, uattr, net, type); in netns_bpf_prog_query()
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| D | cgroup.c | 787 union bpf_attr __user *uattr) in __cgroup_bpf_query() argument
813 if (copy_to_user(&uattr->query.attach_flags, &flags, sizeof(flags))) in __cgroup_bpf_query()
815 if (copy_to_user(&uattr->query.prog_cnt, &cnt, sizeof(cnt))) in __cgroup_bpf_query()
1031 union bpf_attr __user *uattr) in cgroup_bpf_prog_query() argument
1040 ret = cgroup_bpf_query(cgrp, attr, uattr); in cgroup_bpf_prog_query()
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| D | bpf_iter.c | 498 int bpf_iter_link_attach(const union bpf_attr *attr, bpfptr_t uattr, in bpf_iter_link_attach() argument
515 ulinfo = make_bpfptr(attr->link_create.iter_info, uattr.is_kernel); in bpf_iter_link_attach()
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| D | verifier.c | 10009 bpfptr_t uattr) in check_btf_func() argument
10046 urecord = make_bpfptr(attr->func_info, uattr.is_kernel); in check_btf_func()
10064 if (copy_to_bpfptr_offset(uattr, in check_btf_func()
10156 bpfptr_t uattr) in check_btf_line() argument
10191 ulinfo = make_bpfptr(attr->line_info, uattr.is_kernel); in check_btf_line()
10199 if (copy_to_bpfptr_offset(uattr, in check_btf_line()
10281 bpfptr_t uattr) in check_btf_info() argument
10301 err = check_btf_func(env, attr, uattr); in check_btf_info()
10305 err = check_btf_line(env, attr, uattr); in check_btf_info()
13952 int bpf_check(struct bpf_prog **prog, union bpf_attr *attr, bpfptr_t uattr) in bpf_check() argument
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| D | btf.c | 5876 int btf_new_fd(const union bpf_attr *attr, bpfptr_t uattr) in btf_new_fd() argument
5881 btf = btf_parse(make_bpfptr(attr->btf, uattr.is_kernel), in btf_new_fd()
5931 union bpf_attr __user *uattr) in btf_get_info_by_fd() argument
5983 put_user(info_copy, &uattr->info.info_len)) in btf_get_info_by_fd()
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| /kernel/sched/ |
| D | core.c | 7887 static int sched_copy_attr(struct sched_attr __user *uattr, struct sched_attr *attr) in sched_copy_attr() argument
7895 ret = get_user(size, &uattr->size); in sched_copy_attr()
7905 ret = copy_struct_from_user(attr, sizeof(*attr), uattr, size); in sched_copy_attr()
7925 put_user(sizeof(*attr), &uattr->size); in sched_copy_attr()
7973 SYSCALL_DEFINE3(sched_setattr, pid_t, pid, struct sched_attr __user *, uattr, in SYSCALL_DEFINE3() argument
7980 if (!uattr || pid < 0 || flags) in SYSCALL_DEFINE3()
7983 retval = sched_copy_attr(uattr, &attr); in SYSCALL_DEFINE3()
8089 sched_attr_copy_to_user(struct sched_attr __user *uattr, in sched_attr_copy_to_user() argument
8095 if (!access_ok(uattr, usize)) in sched_attr_copy_to_user()
8113 if (copy_to_user(uattr, kattr, kattr->size)) in sched_attr_copy_to_user()
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| /kernel/trace/ |
| D | bpf_trace.c | 1603 union bpf_attr __user *uattr) in bpf_prog_test_run_tracing() argument
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| /kernel/events/ |
| D | core.c | 5764 static int perf_copy_attr(struct perf_event_attr __user *uattr,
11928 static int perf_copy_attr(struct perf_event_attr __user *uattr, in perf_copy_attr() argument
11937 ret = get_user(size, &uattr->size); in perf_copy_attr()
11947 ret = copy_struct_from_user(attr, sizeof(*attr), uattr, size); in perf_copy_attr()
12049 put_user(sizeof(*attr), &uattr->size); in perf_copy_attr()
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| /kernel/cgroup/ |
| D | cgroup.c | 6814 union bpf_attr __user *uattr) in cgroup_bpf_query() argument
6819 ret = __cgroup_bpf_query(cgrp, attr, uattr); in cgroup_bpf_query()
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