uses lock ← ↓ |
_main_ | &jobs[0] | &jobs[1] | &jobs[2] | &jobs[3] | &jobs[4] |
---|---|---|---|---|---|---|
&locks[0] | PV | PV | ||||
&locks[1] | PV | PV | ||||
&locks[2] | PV | PV | ||||
&locks[3] | PV | PV | ||||
&locks[4] | PV | PV |
uses lock ← ↓ |
_main_ | &jobs[0] | &jobs[1] | &jobs[2] | &jobs[3] | &jobs[4] |
---|---|---|---|---|---|---|
&queue | CR | S | S | S | S |