trace-cmd: Rename error_operation_for_server()

No changes in behavior intended.

Link: http://lore.kernel.org/linux-trace-devel/20190204070855.8921-3-kaslevs@vmware.com

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