diff options
Diffstat (limited to 'na/kernel/pid.cc')
| -rw-r--r-- | na/kernel/pid.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/na/kernel/pid.cc b/na/kernel/pid.cc index 81b9494..04b846b 100644 --- a/na/kernel/pid.cc +++ b/na/kernel/pid.cc @@ -12,8 +12,10 @@ void PidAllocator::init() { for (int i = 0; i < kBitmapWords; i++) bitmap_[i] = 0; - next_hint_ = 2; - bitmap_[0] |= 0x3ULL; /* Reserve PID 0 (idle) and 1 (init) */ + next_hint_ = 1; + bitmap_[0] |= 0x1ULL; /* Reserve PID 0 (idle/swapper) only. + * PID 1 (init) is allocated normally — the first + * kthread_create() call gets it, matching Linux. */ } int32 PidAllocator::alloc() |