diff options
Diffstat (limited to 'sys/vm/vm_swap.c')
| -rw-r--r-- | sys/vm/vm_swap.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sys/vm/vm_swap.c b/sys/vm/vm_swap.c index 935d11cba89a..0a8a57457101 100644 --- a/sys/vm/vm_swap.c +++ b/sys/vm/vm_swap.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * from: @(#)vm_swap.c 7.18 (Berkeley) 5/6/91 - * $Id: vm_swap.c,v 1.4 1993/10/16 16:20:56 rgrimes Exp $ + * $Id: vm_swap.c,v 1.7 1993/12/19 00:56:15 wollman Exp $ */ #include "param.h" @@ -45,6 +45,9 @@ #include "specdev.h" #include "file.h" #include "rlist.h" +#include "kernel.h" + +static int swfree(struct proc *, int); /* * Indirect driver for multi-controller paging. @@ -59,6 +62,7 @@ int nswap, nswdev; * to buffers, but rather to pages that * are being swapped in and out. */ +void swapinit() { register int i; @@ -87,7 +91,7 @@ swapinit() panic("swapvp"); if (error = swfree(&proc0, 0)) { printf("\nwarning: no swap space present (yet)\n"); - /* printf("(swfree (..., 0) -> %d)\n", error); /* XXX */ + /* printf("(swfree (..., 0) -> %d)\n", error);*/ /* XXX */ /*panic("swapinit swfree 0");*/ } @@ -100,6 +104,7 @@ swapinit() sp->av_forw = NULL; } +void swstrategy(bp) register struct buf *bp; { @@ -173,6 +178,7 @@ struct swapon_args { }; /* ARGSUSED */ +int swapon(p, uap, retval) struct proc *p; struct swapon_args *uap; @@ -227,6 +233,7 @@ swapon(p, uap, retval) * space, which is laid out with blocks of dmmax pages circularly * among the devices. */ +static int swfree(p, index) struct proc *p; int index; |