diff options
| author | tsutsui <tsutsui@NetBSD.org> | 2000-01-26 09:44:10 +0000 |
|---|---|---|
| committer | tsutsui <tsutsui@NetBSD.org> | 2000-01-26 09:44:10 +0000 |
| commit | b0fbaa33fb3534f40ce074fe49f0de4c4614f9cd (patch) | |
| tree | 3d86b0b8555ddd92bf6c3176e07d8127c907c1fc /sys/arch/atari/include | |
| parent | 653eefc8f4872a0938499db70933f786d3f0b3b7 (diff) | |
Remove obsoleted macros.
Diffstat (limited to 'sys/arch/atari/include')
| -rw-r--r-- | sys/arch/atari/include/vmparam.h | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/sys/arch/atari/include/vmparam.h b/sys/arch/atari/include/vmparam.h index 770f51656e8..83b0debc0c6 100644 --- a/sys/arch/atari/include/vmparam.h +++ b/sys/arch/atari/include/vmparam.h @@ -1,4 +1,4 @@ -/* $NetBSD: vmparam.h,v 1.11 1999/12/04 21:20:16 ragge Exp $ */ +/* $NetBSD: vmparam.h,v 1.12 2000/01/26 09:44:10 tsutsui Exp $ */ /* * Copyright (c) 1988 University of Utah. @@ -120,26 +120,6 @@ #define MAXSLP 20 /* - * A swapped in process is given a small amount of core without being bothered - * by the page replacement algorithm. Basically this says that if you are - * swapped in you deserve some resources. We protect the last SAFERSS - * pages against paging and will just swap you out rather than paging you. - * Note that each process has at least UPAGES pages which are not - * paged anyways (this is currently 8+2=10 pages or 5k bytes), so this - * number just means a swapped in process is given around 25k bytes. - * Just for fun: current memory prices are 4600$ a megabyte on VAX (4/22/81), - * so we loan each swapped in process memory worth 100$, or just admit - * that we don't consider it worthwhile and swap it out to disk which costs - * $30/mb or about $0.75. - * Update: memory prices have changed recently (9/96). At the current - * value of $6 per megabyte, we lend each swapped in process memory worth - * $0.15, or just admit that we don't consider it worthwhile and swap it out - * to disk which costs $0.20/MB, or just under half a cent. - */ -#define SAFERSS 4 /* nominal ``small'' resident set size - protected against replacement */ - -/* * user/kernel map constants */ #define VM_MIN_ADDRESS ((vaddr_t)0) |
