This riddim was used first in a Junior Delago song from 1979 named The Raiders,at Dennis Brown's DEB label.It took its name from a lyric of this song that is repeated a lot.Delgado cut a digital song named No Warrior at 1986 for King Jammy.

Nicodemus cut a tune at 1982 named Father Jungle Rock for KIng Jammy that was a huge hit ,and sometimes the riddim is known as Father Jungle Rock.It became a Jammy staple since,but not only for him of course.
No Warrior Riddim

 

Tunes on No Warrior riddim