| … | … | ||
|---|---|---|---|
| 70 | } else { | 70 | } else { |
| 71 | $_[0][0] = 1; | 71 | $_[0][0] = 1; |
| 72 | } | 72 | } |
| 73 | } | 73 | } |
| 74 | 74 | ||
| 75 | It puts the waiting process into thr ready queue again. | 75 | It puts the waiting process into the ready queue again. |
| 76 | 76 | ||
| 77 | "cede" is implemented like this (in C, but the basic idea is the same): | 77 | "cede" is implemented like this (in C, but the basic idea is the same): |
| 78 | 78 | ||
| 79 | sub cede { | 79 | sub cede { |
| 80 | $current->ready; | 80 | $current->ready; |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |