diff options
Diffstat (limited to 'kernel/proc.c')
| -rw-r--r-- | kernel/proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/proc.c b/kernel/proc.c index 0655783..6ba3fec 100644 --- a/kernel/proc.c +++ b/kernel/proc.c @@ -544,7 +544,7 @@ sleep(void *chan, struct spinlock *lk) } //PAGEBREAK! -// Wake up p, used by exit(). +// Wake up p if it is sleeping in wait(); used by exit(). // Caller must hold p->lock. static void wakeup1(struct proc *p) |