From d3bf3b9a7aa2df99b6e476f7c9aa4e50f3cbe9ac Mon Sep 17 00:00:00 2001
From: Ruslan Ermilov <ru@FreeBSD.org>
Date: Fri, 11 Apr 2008 11:39:26 +0000
Subject: [PATCH] system_info.cpustates isn't sparse, so a bitmask of available
 CPU states is redundant (I think it's a leftover from an older
 implementation).

---
 contrib/top/machine.h | 1 -
 usr.bin/top/machine.c | 2 --
 2 files changed, 3 deletions(-)

diff --git a/contrib/top/machine.h b/contrib/top/machine.h
index 4584650c8ee..a09424c19ca 100644
--- a/contrib/top/machine.h
+++ b/contrib/top/machine.h
@@ -44,7 +44,6 @@ struct system_info
     int    *memory;
     int    *swap;
     struct timeval boottime;
-    unsigned long cpumask;	/* bitfield of cpu states represented */
     int    ncpus;
 };
 
diff --git a/usr.bin/top/machine.c b/usr.bin/top/machine.c
index 632d53d3a7c..fa2eb68718d 100644
--- a/usr.bin/top/machine.c
+++ b/usr.bin/top/machine.c
@@ -482,11 +482,9 @@ get_system_info(struct system_info *si)
 	/* set arrays and strings */
 	if (pcpu_stats) {
 		si->cpustates = pcpu_cpu_states;
-		si->cpumask = cpumask;
 		si->ncpus = ncpus;
 	} else {
 		si->cpustates = cpu_states;
-		si->cpumask = 1;
 		si->ncpus = 1;
 	}
 	si->memory = memory_stats;