sctp: also copy sk_tsflags when copying the socket
sctp: also copy sk_tsflags when copying the socket

As we are keeping timestamps on when copying the socket, we also have to
copy sk_tsflags.

This is needed since b9f40e21ef42 ("net-timestamp: move timestamp flags
out of sk_flags").

Signed-off-by: Marcelo Ricardo Leitner <7fc7fc98bf391a9b9f95a773bac29e7d60cc65b5@gmail.com>
Acked-by: Vlad Yasevich <df4bbba3da7ae0371dc686d07d0ceb66ffa78730@gmail.com>
Signed-off-by: David S. Miller <fe08d3c717adf2ae63592e4c9aec6e3e404d8e3e@davemloft.net>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs