pr_thread
kthread_t *t = pr_thread(pnp);
t = pr_thread(pnp); /* returns locked thread */
t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp); /* returns locked thread */
kthread_t *t = pr_thread(pnp);
kthread_t *t = pr_thread(pnp);
extern kthread_t *pr_thread(prnode_t *);
t = pr_thread(pnp); /* returns locked thread */
t = pr_thread(pnp); /* returns locked thread */