pfs_pfind
struct proc *pfs_pfind(pid_t);
pp = pfs_pfind(p->p_oppid);
p = pfs_pfind(pfs->pfs_pid);
procp = pfs_pfind(pfs->pfs_pid);
p2 = pfs_pfind(pfs->pfs_pid);
&& ((p = pfs_pfind(pfs->pfs_pid)) != NULL ||
procp = pfs_pfind(pfs->pfs_pid);
procp = pfs_pfind(pfs->pfs_pid);
p = pfs_pfind(pid);
p = pfs_pfind(pfs->pfs_pid);
p = pfs_pfind(pfs->pfs_pid);