diff options
| author | wez <wez@1665872d-e22b-0410-9e5d-a57ad4215e6d> | 2010-06-26 16:02:39 +0000 |
|---|---|---|
| committer | wez <wez@1665872d-e22b-0410-9e5d-a57ad4215e6d> | 2010-06-26 16:02:39 +0000 |
| commit | b433a814549547e192301f6760721a5e3c782bc4 (patch) | |
| tree | 13f76ca466895d7c8cf28b69e8c538f892ba9d30 /vmem_base.h | |
| parent | 5c1188edb0cacf958a460f42ca0fb21f1856bee3 (diff) | |
| download | portableumem-b433a814549547e192301f6760721a5e3c782bc4.tar.gz | |
Sync with the current sources from onnv-gate.
The solaris sources use a non-portable create-thread-suspended flag when
spawning the update thread; I've thrown together a pthreads portable
equivalent. This has not had any real level of testing.
These changes include a lock around the underlying brk() call; the lack of lock
in earlier revisions of this repo may be the reason that
UMEM_OPTIONS=backend=sbrk was flaky.
git-svn-id: https://labs.omniti.com/portableumem/trunk@59 1665872d-e22b-0410-9e5d-a57ad4215e6d
Diffstat (limited to 'vmem_base.h')
| -rw-r--r-- | vmem_base.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/vmem_base.h b/vmem_base.h index 06c1efc..dd9482f 100644 --- a/vmem_base.h +++ b/vmem_base.h @@ -2,9 +2,8 @@ * CDDL HEADER START * * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. + * Common Development and Distribution License, (the "License"). + You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. @@ -20,7 +19,7 @@ * CDDL HEADER END */ /* - * Copyright 2004 Sun Microsystems, Inc. All rights reserved. + * Copyright 2006 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -60,6 +59,7 @@ extern void vmem_reap(void); /* vmem_populate()-safe reap */ extern size_t pagesize; extern size_t vmem_sbrk_pagesize; +extern size_t vmem_sbrk_minalloc; extern uint_t vmem_backend; #define VMEM_BACKEND_SBRK 0x0000001 |