nb_read 769 tools/bpf/bpftool/prog.c size_t nb_read = 0; nb_read 795 tools/bpf/bpftool/prog.c while ((nb_read += fread(*data_ptr + nb_read, 1, block_size, f))) { nb_read 803 tools/bpf/bpftool/prog.c if (nb_read > buf_size - block_size) { nb_read 823 tools/bpf/bpftool/prog.c *size = nb_read;