Author: sbruno
Date: Fri Jun 18 01:17:16 2010
New Revision: 209276
URL: http://svn.freebsd.org/changeset/base/209276
Log:
Much closer approximation of the kernel's calculation of this value.
Reviewed by: alc
Obtained from: Yahoo Inc.
Modified:
head/lib/libkvm/kvm_proc.c
Modified: head/lib/libkvm/kvm_proc.c
==============================================================================
--- head/lib/libkvm/kvm_proc.c Thu Jun 17 22:47:44 2010 (r209275)
+++ head/lib/libkvm/kvm_proc.c Fri Jun 18 01:17:16 2010 (r209276)
@@ -323,7 +323,12 @@ nopgrp:
(void)kvm_read(kd, (u_long)proc.p_vmspace,
(char *)&vmspace, sizeof(vmspace));
kp->ki_size = vmspace.vm_map.size;
- kp->ki_rssize = vmspace.vm_swrss; /* XXX */
+ /*
+ * Approximate the kernel's method of calculating
+ * this field.
+ */
+#define pmap_resident_count(pm) ((pm)->pm_stats.resident_count)
+ kp->ki_rssize = pmap_resident_count(&vmspace.vm_pmap);
kp->ki_swrss = vmspace.vm_swrss;
kp->ki_tsize = vmspace.vm_tsize;
kp->ki_dsize = vmspace.vm_dsize;
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