diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1995-10-18 11:05:43 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1995-10-18 11:05:43 +0000 |
| commit | e2ee22e36c35aee11cc652e343fe97c652ee7cac (patch) | |
| tree | 6e26bfcb5cc72b89cd1f36fe9cc9732cbe9f5c2d /sys/vm | |
| parent | d809c9dd2f94efcc536a82f63fed3364141b462b (diff) | |
pica required changes for upage; from pefo
Diffstat (limited to 'sys/vm')
| -rw-r--r-- | sys/vm/vm_glue.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sys/vm/vm_glue.c b/sys/vm/vm_glue.c index d5c22223ad2..73304c36b8d 100644 --- a/sys/vm/vm_glue.c +++ b/sys/vm/vm_glue.c @@ -1,4 +1,4 @@ -/* $NetBSD: vm_glue.c,v 1.47 1995/08/13 09:04:47 mycroft Exp $ */ +/* $NetBSD: vm_glue.c,v 1.46 1995/05/05 03:35:39 cgd Exp $ */ /* * Copyright (c) 1991, 1993 @@ -229,7 +229,11 @@ vm_fork(p1, p2, isvfork) /* * Allocate a wired-down (for now) pcb and kernel stack for the process */ +#ifdef pica + addr = kmem_alloc_upage(kernel_map, USPACE); +#else addr = kmem_alloc_pageable(kernel_map, USPACE); +#endif if (addr == 0) panic("vm_fork: no more kernel virtual memory"); vm_map_pageable(kernel_map, addr, addr + USPACE, FALSE); @@ -335,7 +339,7 @@ swapin(p) cpu_swapin(p); s = splstatclock(); if (p->p_stat == SRUN) - setrunqueue(p); + setrunqueue(p); p->p_flag |= P_INMEM; splx(s); p->p_swtime = 0; @@ -396,6 +400,8 @@ loop: p->p_pid, p->p_comm, p->p_addr, ppri, cnt.v_free_count); #endif + vm_map_pageable(kernel_map, p->p_addr, + p->p-addr + size, FALSE); swapin(p); goto loop; } |