Lines Matching full:ack
62 managed through three locks: "token", "message", and "ack", together
141 3.2.3 ack
151 1. receive status - all nodes have concurrent-reader lock on "ack"::
154 "ack":CR "ack":CR "ack":CR
160 "token":EX "ack":CR "ack":CR
162 "ack":CR
172 sender try to get EX of "ack"
178 [ triggered by bast of "ack" ]
183 receiver releases "ack"
189 "ack":EX
191 4. triggered by grant of EX on "ack" (indicating all receivers
194 sender down-converts "ack" from EX to CR
203 receiver get CR of "ack"
207 "ack":CR "ack":CR "ack":CR