trace-cmd: Use text encoding for transmitting ports in protocol V3

Ports are now encoded as text in the buffer at the end of protocol V3 messages.

Link: http://lore.kernel.org/linux-trace-devel/20190315153326.5602-3-kaslevs@vmware.com

Signed-off-by: Slavomir Kaslev <kaslevs@vmware.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
1 file changed