diff options
Diffstat (limited to 'sys/kern/kern_synch.c')
-rw-r--r-- | sys/kern/kern_synch.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/sys/kern/kern_synch.c b/sys/kern/kern_synch.c index 96b4eda..8cdd9fe 100644 --- a/sys/kern/kern_synch.c +++ b/sys/kern/kern_synch.c @@ -463,16 +463,10 @@ mi_switch(int flags, struct thread *newtd) void setrunnable(struct thread *td) { - struct proc *p; - p = td->td_proc; THREAD_LOCK_ASSERT(td, MA_OWNED); - switch (p->p_state) { - case PRS_ZOMBIE: - panic("setrunnable(1)"); - default: - break; - } + KASSERT(td->td_proc->p_state != PRS_ZOMBIE, + ("setrunnable: pid %d is a zombie", td->td_proc->p_pid)); switch (td->td_state) { case TDS_RUNNING: case TDS_RUNQ: @@ -491,9 +485,9 @@ setrunnable(struct thread *td) printf("state is 0x%x", td->td_state); panic("setrunnable(2)"); } - if ((p->p_sflag & PS_INMEM) == 0) { - if ((p->p_sflag & PS_SWAPPINGIN) == 0) { - p->p_sflag |= PS_SWAPINREQ; + if ((td->td_flags & TDF_INMEM) == 0) { + if ((td->td_flags & TDF_SWAPINREQ) == 0) { + td->td_flags |= TDF_SWAPINREQ; /* * due to a LOR between the thread lock and * the sleepqueue chain locks, use |