bpf_memcg_flags
gfp_t gfp_flags = bpf_memcg_flags(GFP_KERNEL | __GFP_ZERO | gfp_extra_flags);
aux = kzalloc_obj(*aux, bpf_memcg_flags(GFP_KERNEL | gfp_extra_flags));
bpf_memcg_flags(GFP_KERNEL | gfp_extra_flags));
gfp_t gfp_flags = bpf_memcg_flags(GFP_KERNEL | __GFP_ZERO | gfp_extra_flags);
bpf_memcg_flags(GFP_KERNEL | __GFP_NOWARN));
gfp_t gfp_flags = bpf_memcg_flags(GFP_KERNEL | __GFP_ZERO | gfp_extra_flags);
gfp_t gfp = bpf_memcg_flags(__GFP_NOWARN | __GFP_ZERO);