On Wed, Jun 15, 2022 at 9:20 AM Cong Wang <xiyou.wangcong@xxxxxxxxx> wrote: > > From: Cong Wang <cong.wang@xxxxxxxxxxxxx> > > This patch inroduces tcp_read_skb() based on tcp_read_sock(), > a preparation for the next patch which actually introduces > a new sock ops. > > TCP is special here, because it has tcp_read_sock() which is > mainly used by splice(). tcp_read_sock() supports partial read > and arbitrary offset, neither of them is needed for sockmap. > > Cc: Eric Dumazet <edumazet@xxxxxxxxxx> > Cc: John Fastabend <john.fastabend@xxxxxxxxx> > Cc: Daniel Borkmann <daniel@xxxxxxxxxxxxx> > Cc: Jakub Sitnicki <jakub@xxxxxxxxxxxxxx> > Signed-off-by: Cong Wang <cong.wang@xxxxxxxxxxxxx> > --- Reviewed-by: Eric Dumazet <edumazet@xxxxxxxxxx>
