On Thu, Apr 23, 2020 at 10:45:38PM -0400, Ian Sutton wrote:
> Following the revalations made by a misc@ poster, I am happy to present
> the following patch which increases the width of size_t from "long" to
> "long long", which is twice the width as before, on all platforms. This
> has the effect of doubling the amount of available memory regardless of
> the physical capacity installed memory hardware. Additionally, it
> enables PAE on all 32 bit platforms without incurring performance costs.
You must be out of your mind.
-Otto
>
> Index: arch/alpha/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/alpha/include/_types.h,v
> retrieving revision 1.24
> diff -u -p -r1.24 _types.h
> --- arch/alpha/include/_types.h 5 Mar 2018 01:15:24 -0000 1.24
> +++ arch/alpha/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -120,7 +120,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/amd64/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/amd64/include/_types.h,v
> retrieving revision 1.17
> diff -u -p -r1.17 _types.h
> --- arch/amd64/include/_types.h 5 Mar 2018 01:15:25 -0000 1.17
> +++ arch/amd64/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -120,7 +120,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/arm/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/arm/include/_types.h,v
> retrieving revision 1.19
> diff -u -p -r1.19 _types.h
> --- arch/arm/include/_types.h 5 Mar 2018 01:15:25 -0000 1.19
> +++ arch/arm/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -120,7 +120,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/arm64/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/arm64/include/_types.h,v
> retrieving revision 1.4
> diff -u -p -r1.4 _types.h
> --- arch/arm64/include/_types.h 5 Mar 2018 01:15:25 -0000 1.4
> +++ arch/arm64/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -121,7 +121,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/hppa/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/hppa/include/_types.h,v
> retrieving revision 1.26
> diff -u -p -r1.26 _types.h
> --- arch/hppa/include/_types.h 5 Mar 2018 01:15:25 -0000 1.26
> +++ arch/hppa/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -124,7 +124,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/i386/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/i386/include/_types.h,v
> retrieving revision 1.23
> diff -u -p -r1.23 _types.h
> --- arch/i386/include/_types.h 5 Mar 2018 01:15:25 -0000 1.23
> +++ arch/i386/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -120,7 +120,7 @@ typedef unsigned long __psize_t;
> typedef long double __double_t;
> typedef long double __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/m88k/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/m88k/include/_types.h,v
> retrieving revision 1.18
> diff -u -p -r1.18 _types.h
> --- arch/m88k/include/_types.h 5 Mar 2018 01:15:25 -0000 1.18
> +++ arch/m88k/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -124,7 +124,7 @@ typedef unsigned long __psize_t;
> typedef long double __double_t;
> typedef long double __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/mips64/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/mips64/include/_types.h,v
> retrieving revision 1.23
> diff -u -p -r1.23 _types.h
> --- arch/mips64/include/_types.h 5 Mar 2018 01:15:25 -0000 1.23
> +++ arch/mips64/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -125,7 +125,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/powerpc/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/powerpc/include/_types.h,v
> retrieving revision 1.23
> diff -u -p -r1.23 _types.h
> --- arch/powerpc/include/_types.h 5 Mar 2018 01:15:25 -0000 1.23
> +++ arch/powerpc/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -120,7 +120,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/sh/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/sh/include/_types.h,v
> retrieving revision 1.20
> diff -u -p -r1.20 _types.h
> --- arch/sh/include/_types.h 5 Mar 2018 01:15:25 -0000 1.20
> +++ arch/sh/include/_types.h 24 Apr 2020 02:26:13 -0000
> @@ -120,7 +120,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
> Index: arch/sparc64/include/_types.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/sparc64/include/_types.h,v
> retrieving revision 1.23
> diff -u -p -r1.23 _types.h
> --- arch/sparc64/include/_types.h 5 Mar 2018 01:15:25 -0000 1.23
> +++ arch/sparc64/include/_types.h 24 Apr 2020 02:26:14 -0000
> @@ -120,7 +120,7 @@ typedef unsigned long __psize_t;
> typedef double __double_t;
> typedef float __float_t;
> typedef long __ptrdiff_t;
> -typedef unsigned long __size_t;
> +typedef unsigned long long __size_t;
> typedef long __ssize_t;
> #if defined(__GNUC__) && __GNUC__ >= 3
> typedef __builtin_va_list __va_list;
>
