include/linux/bpf.h

2916

int bpf_check_uarg_tail_zero(bpfptr_t uaddr, size_t expected_size,

kernel/bpf/bpf_iter.c

526

err = bpf_check_uarg_tail_zero(ulinfo, sizeof(linfo),

kernel/bpf/syscall.c

5026

err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);

kernel/bpf/syscall.c

5311

err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);

kernel/bpf/syscall.c

5382

err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(*uinfo), info_len);

kernel/bpf/syscall.c

5399

err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len);

kernel/bpf/syscall.c

5436

err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(*uinfo), info_len);

kernel/bpf/syscall.c

6215

err = bpf_check_uarg_tail_zero(uattr, sizeof(attr), size);

kernel/bpf/verifier.c

19153

ret = bpf_check_uarg_tail_zero(urecord, krec_size, urec_size);

kernel/bpf/verifier.c

19348

err = bpf_check_uarg_tail_zero(ulinfo, expected_size, rec_size);

kernel/bpf/verifier.c

19471

err = bpf_check_uarg_tail_zero(u_core_relo, expected_size, rec_size);

net/bpf/test_run.c

820

err = bpf_check_uarg_tail_zero(USER_BPFPTR(data_in), max_size, size);