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authordg <dg@FreeBSD.org>1995-02-22 09:15:35 +0000
committerdg <dg@FreeBSD.org>1995-02-22 09:15:35 +0000
commitb523cbbaad942c718c8ec6a20ce97c89ac6923ec (patch)
tree781a76b11cd93d49f66f76d32007c1f90de749e7 /sys/vm/vm_object.h
parenta40bad2c2dece3e17c30cc2004d9caa97b8dab74 (diff)
downloadFreeBSD-src-b523cbbaad942c718c8ec6a20ce97c89ac6923ec.zip
FreeBSD-src-b523cbbaad942c718c8ec6a20ce97c89ac6923ec.tar.gz
Only do object paging_in_progress wakeups if someone is waiting on this
condition. Submitted by: John Dyson
Diffstat (limited to 'sys/vm/vm_object.h')
-rw-r--r--sys/vm/vm_object.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/vm/vm_object.h b/sys/vm/vm_object.h
index 14a758b..dd24dc2 100644
--- a/sys/vm/vm_object.h
+++ b/sys/vm/vm_object.h
@@ -61,7 +61,7 @@
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*
- * $Id: vm_object.h,v 1.5 1995/01/24 10:13:24 davidg Exp $
+ * $Id: vm_object.h,v 1.6 1995/02/02 09:08:56 davidg Exp $
*/
/*
@@ -112,6 +112,7 @@ struct vm_object {
#define OBJ_DEAD 0x0008 /* used to mark dead objects during rundown */
#define OBJ_ILOCKED 0x0010 /* lock from modification */
#define OBJ_ILOCKWT 0x0020 /* wait for lock from modification */
+#define OBJ_PIPWNT 0x0040 /* paging in progress wanted */
TAILQ_HEAD(vm_object_hash_head, vm_object_hash_entry);
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