70 	struct xdp_umem_fq_reuse *newq;  in xsk_reuseq_prepare()  local
77 	newq = kvmalloc(struct_size(newq, handles, nentries), GFP_KERNEL);  in xsk_reuseq_prepare()
78 	if (!newq)  in xsk_reuseq_prepare()
80 	memset(newq, 0, offsetof(typeof(*newq), handles));  in xsk_reuseq_prepare()
82 	newq->nentries = nentries;  in xsk_reuseq_prepare()
83 	return newq;  in xsk_reuseq_prepare()
88 					  struct xdp_umem_fq_reuse *newq)  in xsk_reuseq_swap()  argument
93 		umem->fq_reuse = newq;  in xsk_reuseq_swap()
97 	if (newq->nentries < oldq->length)  in xsk_reuseq_swap()
98 		return newq;  in xsk_reuseq_swap()
100 	memcpy(newq->handles, oldq->handles,  in xsk_reuseq_swap()
102 	newq->length = oldq->length;  in xsk_reuseq_swap()
104 	umem->fq_reuse = newq;  in xsk_reuseq_swap()