Account for "laundry" memory as part of "inactive" memory

Reviewed by:	tcberner, groot@kde
Differential Revision:	https://reviews.freebsd.org/D11557

sysutils/ksysguardd/Makefile

@@ -2,6 +2,7 @@
 
 PORTNAME=	ksysguardd
 PORTVERSION=	${KDE4_WORKSPACE_VERSION}
+PORTREVISION=	1
 CATEGORIES=	sysutils kde kde-applications
 DISTNAME=	kde-workspace-${PORTVERSION}
 

sysutils/ksysguardd/files/patch-FreeBSD_Memory.c

@@ -0,0 +1,49 @@
+--- FreeBSD/Memory.c.orig	2015-08-12 07:03:15 UTC
++++ FreeBSD/Memory.c
+@@ -37,13 +37,14 @@
+
+ #define MEM_ACTIVE 0
+ #define MEM_INACTIVE 1
+-#define MEM_WIRED 2
+-#define MEM_CACHED 3
+-#define MEM_BUFFERED 4
+-#define MEM_FREE 5
+-#define MEM_TOTAL 6
++#define MEM_LAUNDRY 2
++#define MEM_WIRED 3
++#define MEM_CACHED 4
++#define MEM_BUFFERED 5
++#define MEM_FREE 6
++#define MEM_TOTAL 7
+
+-static size_t memory_stats[7];
++static size_t memory_stats[8];
+
+ #define SWAP_IN 0
+ #define SWAP_OUT 1
+@@ -133,6 +134,7 @@ int updateMemory(void)
+      */
+     GETPAGESYSCTL("vm.stats.vm.v_active_count", memory_stats[MEM_ACTIVE])
+     GETPAGESYSCTL("vm.stats.vm.v_inactive_count", memory_stats[MEM_INACTIVE])
++    GETPAGESYSCTL("vm.stats.vm.v_laundry_count", memory_stats[MEM_LAUNDRY]) 
+     GETPAGESYSCTL("vm.stats.vm.v_wire_count", memory_stats[MEM_WIRED])
+     GETPAGESYSCTL("vm.stats.vm.v_cache_count", memory_stats[MEM_CACHED])
+     GETPAGESYSCTL("vm.stats.vm.v_free_count", memory_stats[MEM_FREE])
+@@ -184,7 +186,7 @@ void printMActiveInfo(const char* cmd)
+
+ void printMInactive(const char* cmd)
+ {
+-    fprintf(CurrentClient, "%lu\n", memory_stats[MEM_INACTIVE]);
++    fprintf(CurrentClient, "%lu\n", memory_stats[MEM_INACTIVE] + memory_stats[MEM_LAUNDRY]);
+ }
+
+ void printMInactiveInfo(const char* cmd)
+@@ -194,7 +196,7 @@ void printMInactiveInfo(const char* cmd)
+
+ void printMApplication(const char* cmd)
+ {
+-    fprintf(CurrentClient, "%lu\n", memory_stats[MEM_ACTIVE] + memory_stats[MEM_INACTIVE]);
++    fprintf(CurrentClient, "%lu\n", memory_stats[MEM_ACTIVE] + memory_stats[MEM_INACTIVE] + memory_stats[MEM_LAUNDRY]);
+ }
+
+ void printMApplicationInfo(const char* cmd)