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From: Konstantin Belousov <kib@FreeBSD.org>
Date: Wed, 6 Sep 2017 07:04:29 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org
Subject: svn commit: r323209 - stable/11/sys/vm
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Author: kib
Date: Wed Sep  6 07:04:29 2017
New Revision: 323209
URL: https://svnweb.freebsd.org/changeset/base/323209

Log:
  MFC r323017:
  Make the swap_pager_full variable static.
  
  PR:	221356

Modified:
  stable/11/sys/vm/swap_pager.c
  stable/11/sys/vm/swap_pager.h
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/vm/swap_pager.c
==============================================================================
--- stable/11/sys/vm/swap_pager.c	Wed Sep  6 06:57:18 2017	(r323208)
+++ stable/11/sys/vm/swap_pager.c	Wed Sep  6 07:04:29 2017	(r323209)
@@ -314,7 +314,7 @@ swap_release_by_cred(vm_ooffset_t decr, struct ucred *
 #define SWM_FREE	0x02	/* free, period			*/
 #define SWM_POP		0x04	/* pop out			*/
 
-int swap_pager_full = 2;	/* swap space exhaustion (task killing) */
+static int swap_pager_full = 2;	/* swap space exhaustion (task killing) */
 static int swap_pager_almost_full = 1; /* swap space exhaustion (w/hysteresis)*/
 static int nsw_rcount;		/* free read buffers			*/
 static int nsw_wcount_sync;	/* limit write buffers / synchronous	*/

Modified: stable/11/sys/vm/swap_pager.h
==============================================================================
--- stable/11/sys/vm/swap_pager.h	Wed Sep  6 06:57:18 2017	(r323208)
+++ stable/11/sys/vm/swap_pager.h	Wed Sep  6 07:04:29 2017	(r323209)
@@ -73,7 +73,6 @@ struct swdevt {
 
 #ifdef _KERNEL
 
-extern int swap_pager_full;
 extern int swap_pager_avail;
 
 struct xswdev;