From 9aff5184bfbc5b708bf2ddd810ce726347b52332 Mon Sep 17 00:00:00 2001 From: Josef 'Jeff' Sipek Date: Tue, 22 Apr 2014 13:16:58 -0400 Subject: [PATCH] 4747 remove unused [DS]SIZE_LIMIT defines Reviewed by: Richard Lowe Approved by: Robert Mustacchi --- usr/src/uts/i86pc/sys/vm_machparam.h | 12 ------------ usr/src/uts/intel/sys/vmparam.h | 4 ---- usr/src/uts/sparc/sys/vmparam.h | 4 ---- usr/src/uts/sun4/sys/vm_machparam.h | 10 ---------- 4 files changed, 30 deletions(-) diff --git a/usr/src/uts/i86pc/sys/vm_machparam.h b/usr/src/uts/i86pc/sys/vm_machparam.h index b72d4af955..2d76894a75 100644 --- a/usr/src/uts/i86pc/sys/vm_machparam.h +++ b/usr/src/uts/i86pc/sys/vm_machparam.h @@ -28,8 +28,6 @@ #ifndef _SYS_VM_MACHPARAM_H #define _SYS_VM_MACHPARAM_H -#pragma ident "%Z%%M% %I% %E% SMI" - #ifdef __cplusplus extern "C" { #endif @@ -71,16 +69,6 @@ extern "C" { #define DFLSSIZ (8*1024*1024 + ((USRSTACK) & 0x3FFFFF)) /* - * The following are limits beyond which the hard or soft limits for stack - * and data cannot be increased. These may be viewed as fundamental - * characteristics of the system. Note: a bug in SVVS requires that the - * default hard limit be increasable, so the default hard limit must be - * less than these physical limits. - */ -#define DSIZE_LIMIT (USERLIMIT-USRTEXT) /* physical data limit */ -#define SSIZE_LIMIT (USRSTACK) /* physical stack limit */ - -/* * Size of the kernel segkmem system pte table. This virtual * space is controlled by the resource map "kernelmap". */ diff --git a/usr/src/uts/intel/sys/vmparam.h b/usr/src/uts/intel/sys/vmparam.h index d85e59c459..b20ce3d4f4 100644 --- a/usr/src/uts/intel/sys/vmparam.h +++ b/usr/src/uts/intel/sys/vmparam.h @@ -67,16 +67,12 @@ extern "C" { #if defined(_KERNEL) && !defined(_ASM) extern const unsigned int _diskrpm; -extern const unsigned long _dsize_limit; -extern const unsigned long _ssize_limit; extern const unsigned long _pgthresh; extern const unsigned int _maxslp; extern const unsigned long _maxhandspreadpages; #endif /* defined(_KERNEL) && !defined(_ASM) */ #define DISKRPM _diskrpm -#define DSIZE_LIMIT _dsize_limit -#define SSIZE_LIMIT _ssize_limit #define PGTHRESH _pgthresh #define MAXSLP _maxslp #define MAXHANDSPREADPAGES _maxhandspreadpages diff --git a/usr/src/uts/sparc/sys/vmparam.h b/usr/src/uts/sparc/sys/vmparam.h index 8e1df07256..8d1b3af9ac 100644 --- a/usr/src/uts/sparc/sys/vmparam.h +++ b/usr/src/uts/sparc/sys/vmparam.h @@ -61,16 +61,12 @@ extern "C" { #if defined(_KERNEL) && !defined(_ASM) extern const unsigned int _diskrpm; -extern const unsigned long _dsize_limit; -extern const unsigned long _ssize_limit; extern const unsigned long _pgthresh; extern const unsigned int _maxslp; extern const unsigned long _maxhandspreadpages; #endif /* defined(_KERNEL) && !defined(_ASM) */ #define DISKRPM _diskrpm -#define DSIZE_LIMIT _dsize_limit -#define SSIZE_LIMIT _ssize_limit #define PGTHRESH _pgthresh #define MAXSLP _maxslp #define MAXHANDSPREADPAGES _maxhandspreadpages diff --git a/usr/src/uts/sun4/sys/vm_machparam.h b/usr/src/uts/sun4/sys/vm_machparam.h index be4f4b3785..a5f42261da 100644 --- a/usr/src/uts/sun4/sys/vm_machparam.h +++ b/usr/src/uts/sun4/sys/vm_machparam.h @@ -29,8 +29,6 @@ #ifndef _SYS_VM_MACHPARAM_H #define _SYS_VM_MACHPARAM_H -#pragma ident "%Z%%M% %I% %E% SMI" - #ifdef __cplusplus extern "C" { #endif @@ -54,14 +52,6 @@ extern "C" { #define DFLSSIZ (8*1024*1024) /* initial stack size limit */ /* - * DSIZE_LIMIT and SSIZE_LIMIT exist to work-around an SVVS bug (1094085), - * and should be removed from the kernel (1094089) - */ - -#define DSIZE_LIMIT (USERLIMIT-USRTEXT) /* physical data limit */ -#define SSIZE_LIMIT (0x7fffffff) /* physical stack limit */ - -/* * Minimum allowable virtual address space to be used * by the seg_map segment driver for fast kernel mappings. */ -- 2.11.4.GIT