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From: Alan Cox <alc@FreeBSD.org>
Date: Mon, 28 May 2012 17:35:23 +0000 (UTC)
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Subject: svn commit: r236190 - head/sys/i386/i386
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Author: alc
Date: Mon May 28 17:35:23 2012
New Revision: 236190
URL: http://svn.freebsd.org/changeset/base/236190

Log:
  Update a comment in get_pv_entry() to reflect the changes to the
  synchronization of pv_vafree in r236158.

Modified:
  head/sys/i386/i386/pmap.c

Modified: head/sys/i386/i386/pmap.c
==============================================================================
--- head/sys/i386/i386/pmap.c	Mon May 28 16:37:42 2012	(r236189)
+++ head/sys/i386/i386/pmap.c	Mon May 28 17:35:23 2012	(r236190)
@@ -2428,8 +2428,8 @@ retry:
 		}
 	}
 	/*
-	 * Access to the ptelist "pv_vafree" is synchronized by the page
-	 * queues lock.  If "pv_vafree" is currently non-empty, it will
+	 * Access to the ptelist "pv_vafree" is synchronized by the pvh
+	 * global lock.  If "pv_vafree" is currently non-empty, it will
 	 * remain non-empty until pmap_ptelist_alloc() completes.
 	 */
 	if (pv_vafree == 0 || (m = vm_page_alloc(NULL, 0, VM_ALLOC_NORMAL |