Lines Matching defs:fm
1575 const struct btf_func_model *fm;
1581 fm = bpf_jit_find_kfunc_model(bpf_prog, insn);
1582 if (!fm)
1586 for (i = 0; i < fm->nr_args; i++) {
1587 int regs_needed = fm->arg_size[i] > sizeof(u32) ? 2 : 1;
1597 last_stack_regno = BPF_REG_0 + fm->nr_args;
1599 if (fm->arg_size[i - 1] > sizeof(u32)) {
1613 if (fm->arg_size[i - 1] > sizeof(u32))
1624 if (fm->ret_size > sizeof(u32))
1628 if (fm->ret_size)
1640 if (fm->ret_size)
1645 if (fm->ret_size > sizeof(u32))