bpf_core_field_exists
if (bpf_core_field_exists(cgrp_new->ancestors)) {
if (bpf_core_field_exists(mm_new->mmap_lock)) {
if (bpf_core_field_exists(mm_old->mmap_sem)) {
if (bpf_core_field_exists(struct rq___new, __lock))
if (bpf_core_field_exists(t_new->__state)) {
if (!bpf_core_field_exists(data->sample_flags))
(bpf_core_field_exists((e)->name) ? (e)->name : 0)
if (bpf_core_field_exists(p->migration_disabled)) {
if (bpf_core_field_exists((__ei)->exit_code)) \
if (bpf_core_field_exists(pcpu_hot.preempt_count))
is_mptcp = bpf_core_field_exists(tsk->is_mptcp) ? tsk->is_mptcp : 0;
if (bpf_core_field_exists(node52->id.ino)) {
if (bpf_core_field_exists(root_kernfs->iattr->ia_mtime)) {
out->a_exists = bpf_core_field_exists(in->a);
if (bpf_core_field_exists(struct core_reloc_existence, a))
out->b_exists = bpf_core_field_exists(in->b);
if (bpf_core_field_exists(struct core_reloc_existence, b))
out->c_exists = bpf_core_field_exists(in->c);
if (bpf_core_field_exists(struct core_reloc_existence, c))
out->arr_exists = bpf_core_field_exists(in->arr);
if (bpf_core_field_exists(struct core_reloc_existence, arr))
out->s_exists = bpf_core_field_exists(in->s);
if (bpf_core_field_exists(struct core_reloc_existence, s))
out->buf_exists = bpf_core_field_exists(read_ctx->buf);
out->off_exists = bpf_core_field_exists(read_ctx->off);
out->len_exists = bpf_core_field_exists(read_ctx->len);
out->buf_exists = bpf_core_field_exists(read_ctx->buf);
out->off_exists = bpf_core_field_exists(read_ctx->off);
out->len_exists = bpf_core_field_exists(read_ctx->len);