Module Name: src
Committed By: reinoud
Date: Mon Jan 2 09:49:13 UTC 2012
Modified Files:
src/sys/arch/usermode/usermode: pmap.c
Log Message:
Do release all l2 pages on destroy
To generate a diff of this commit:
cvs rdiff -u -r1.88 -r1.89 src/sys/arch/usermode/usermode/pmap.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/usermode/usermode/pmap.c
diff -u src/sys/arch/usermode/usermode/pmap.c:1.88 src/sys/arch/usermode/usermode/pmap.c:1.89
--- src/sys/arch/usermode/usermode/pmap.c:1.88 Sun Jan 1 21:40:22 2012
+++ src/sys/arch/usermode/usermode/pmap.c Mon Jan 2 09:49:12 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.88 2012/01/01 21:40:22 reinoud Exp $ */
+/* $NetBSD: pmap.c,v 1.89 2012/01/02 09:49:12 reinoud Exp $ */
/*-
* Copyright (c) 2011 Reinoud Zandijk <rein...@netbsd.org>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.88 2012/01/01 21:40:22 reinoud Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.89 2012/01/02 09:49:12 reinoud Exp $");
#include "opt_memsize.h"
#include "opt_kmempages.h"
@@ -509,6 +509,12 @@ pmap_destroy(pmap_t pmap)
}
}
#endif
+ for (l1 = 0; l1 < pm_nl1; l1++) {
+ l2tbl = pmap->pm_l1[l1];
+ if (!l2tbl)
+ continue;
+ pool_put(&pmap_l2_pool, l2tbl);
+ }
pool_put(&pmap_l1_pool, pmap->pm_l1);
pool_put(&pmap_pool, pmap);
}
