Author: kib
Date: Wed Aug 30 09:44:05 2017
New Revision: 323017
URL: https://svnweb.freebsd.org/changeset/base/323017
Log:
Make the swap_pager_full variable static.
r290920 removed the use of the variable from vm/vm_pageout.c.
Submitted by: o...@j.email.ne.jp
PR: 221356
MFC after: 1 week
Modified:
head/sys/vm/swap_pager.c
head/sys/vm/swap_pager.h
Modified: head/sys/vm/swap_pager.c
==============================================================================
--- head/sys/vm/swap_pager.c Wed Aug 30 07:58:33 2017 (r323016)
+++ head/sys/vm/swap_pager.c Wed Aug 30 09:44:05 2017 (r323017)
@@ -311,7 +311,7 @@ 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: head/sys/vm/swap_pager.h
==============================================================================
--- head/sys/vm/swap_pager.h Wed Aug 30 07:58:33 2017 (r323016)
+++ head/sys/vm/swap_pager.h Wed Aug 30 09:44:05 2017 (r323017)
@@ -73,7 +73,6 @@ struct swdevt {
#ifdef _KERNEL
-extern int swap_pager_full;
extern int swap_pager_avail;
struct xswdev;
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