Symbol: PFS_DEAD
sys/vfs/procfs/procfs_subr.c
546
pfs->pfs_pid |= PFS_DEAD; /* does not effect hash */
sys/vfs/procfs/procfs_subr.c
64
#define PFSHASH(pid) &pfshead[((pid) & ~PFS_DEAD) % PFS_HSIZE]
sys/vfs/procfs/procfs_vnops.c
465
if (pfs->pfs_pid & PFS_DEAD)