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| author | julian <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
|---|---|---|
| committer | julian <julian@FreeBSD.org> | 2001-09-12 08:38:13 +0000 |
| commit | 5596676e6c6c1e81e899cd0531f9b1c28a292669 (patch) | |
| tree | b1a19fcdf05759281fab0d89efb13f0fdf42102e /sys/i386/include/param.h | |
| parent | 83e00d4274950d2b531c24692cd123538ffbddb9 (diff) | |
| download | FreeBSD-src-5596676e6c6c1e81e899cd0531f9b1c28a292669.zip FreeBSD-src-5596676e6c6c1e81e899cd0531f9b1c28a292669.tar.gz | |
KSE Milestone 2
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.
Sorry john! (your next MFC will be a doosie!)
Reviewed by: peter@freebsd.org, dillon@freebsd.org
X-MFC after: ha ha ha ha
Diffstat (limited to 'sys/i386/include/param.h')
| -rw-r--r-- | sys/i386/include/param.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/i386/include/param.h b/sys/i386/include/param.h index 9f63c01..ba28cfb 100644 --- a/sys/i386/include/param.h +++ b/sys/i386/include/param.h @@ -111,9 +111,12 @@ #define IOPAGES 2 /* pages of i/o permission bitmap */ -#ifndef UPAGES -#define UPAGES 2 /* pages of u-area */ +#ifndef KSTACK_PAGES +#define KSTACK_PAGES 2 /* Includes pcb! */ #endif +#define UAREA_PAGES 1 /* holds struct user WITHOUT PCB (see def.) */ + +#define KSTACK_GUARD /* compile in the kstack guard page */ /* * Ceiling on amount of swblock kva space. |
