sk_wmem_schedule
if (!sk_wmem_schedule(sk, use)) {
if (!sk_wmem_schedule(sk, extra))
if (likely(sk_wmem_schedule(sk, copy)))
mem_scheduled = sk_wmem_schedule(sk, skb->truesize);
if (!sk_wmem_schedule(sk, to->truesize + probe_size))
if (!sk_wmem_schedule(sk, copy))
if (!sk_wmem_schedule(sk, copy))
if (likely(sk_wmem_schedule(ssk, skb->truesize))) {
if (!sk_wmem_schedule(ssk, copy)) {
if (!sk_wmem_schedule(sk, total_ts))
if (sctp_wspace(asoc) <= 0 || !sk_wmem_schedule(sk, msg_len)) {
sk_wmem_schedule(sk, msg_len))