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Accepting request 688455 from home:StefanBruens:branches:systemsmanagement

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- LMDB 0.9.23 Release (2018/12/19)
  * ITS#8756 Fix loose pages in dirty list
  * ITS#8831 Fix mdb_load flag init
  * ITS#8844 Fix mdb_env_close in forked process
  * Documentation
    + ITS#8857 mdb_cursor_del doesn't invalidate cursor
    + ITS#8908 GET_MULTIPLE etc don't change passed in key
- Drop upstream 0001-ITS-8756-remove-loose-pg-from-dirty-list-in-freelist.patch
- Cleanup:
  * Use %license, drop %defattr
  * Use https for Url tag

OBS-URL: https://build.opensuse.org/request/show/688455
OBS-URL: https://build.opensuse.org/package/show/systemsmanagement/lmdb?expand=0&rev=31
This commit is contained in:
Klaus Kämpf 2019-03-26 07:00:19 +00:00 committed by Git OBS Bridge
parent 3e15d2383b
commit f9a5b7cdfb
6 changed files with 25 additions and 75 deletions
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59
0001-ITS-8756-remove-loose-pg-from-dirty-list-in-freelist.patch
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@ -1,59 +0,0 @@
From 5e51a5b9f41880cac3d1bf621630de80e15de224 Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Fri, 22 Jun 2018 16:30:13 +0100
Subject: [PATCH] ITS#8756 remove loose pg from dirty list in freelist_save
---
libraries/liblmdb/mdb.c | 33 ++++++++++++++++++++++++++++++++-
1 file changed, 32 insertions(+), 1 deletion(-)
diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index d9e7c5e1e..77c6ecd89 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -3094,10 +3094,41 @@ mdb_freelist_save(MDB_txn *txn)
* we may be unable to return them to me_pghead.
*/
MDB_page *mp = txn->mt_loose_pgs;
+ MDB_ID2 *dl = txn->mt_u.dirty_list;
+ unsigned x;
if ((rc = mdb_midl_need(&txn->mt_free_pgs, txn->mt_loose_count)) != 0)
return rc;
- for (; mp; mp = NEXT_LOOSE_PAGE(mp))
+ for (; mp; mp = NEXT_LOOSE_PAGE(mp)) {
mdb_midl_xappend(txn->mt_free_pgs, mp->mp_pgno);
+ /* must also remove from dirty list */
+ if (txn->mt_flags & MDB_TXN_WRITEMAP) {
+ for (x=1; x<=dl[0].mid; x++)
+ if (dl[x].mid == mp->mp_pgno)
+ break;
+ mdb_tassert(txn, x <= dl[0].mid);
+ } else {
+ x = mdb_mid2l_search(dl, mp->mp_pgno);
+ mdb_tassert(txn, dl[x].mid == mp->mp_pgno);
+ }
+ dl[x].mptr = NULL;
+ mdb_dpage_free(env, mp);
+ }
+ {
+ /* squash freed slots out of the dirty list */
+ unsigned y;
+ for (y=1; dl[y].mptr && y <= dl[0].mid; y++);
+ if (y <= dl[0].mid) {
+ for(x=y, y++;;) {
+ while (!dl[y].mptr && y <= dl[0].mid) y++;
+ if (y > dl[0].mid) break;
+ dl[x++] = dl[y++];
+ }
+ dl[0].mid = x-1;
+ } else {
+ /* all slots freed */
+ dl[0].mid = 0;
+ }
+ }
txn->mt_loose_pgs = NULL;
txn->mt_loose_count = 0;
}
--
2.19.0

3
LMDB_0.9.22.tar.gz
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@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:f3927859882eb608868c8c31586bb7eb84562a40a6bf5cc3e13b6b564641ea28
size 143468

3
LMDB_0.9.23.tar.gz Normal file
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@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:abf42e91f046787ed642d9eb21812a5c473f3ba5854124484d16eadbe0aa9c81
size 143813

2
baselibs.conf
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@ -1 +1 @@
liblmdb-0_9_22
liblmdb-0_9_23

15
lmdb.changes
View File

@ -1,3 +1,18 @@
-------------------------------------------------------------------
Mon Mar 25 21:10:07 UTC 2019 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
- LMDB 0.9.23 Release (2018/12/19)
* ITS#8756 Fix loose pages in dirty list
* ITS#8831 Fix mdb_load flag init
* ITS#8844 Fix mdb_env_close in forked process
* Documentation
+ ITS#8857 mdb_cursor_del doesn't invalidate cursor
+ ITS#8908 GET_MULTIPLE etc don't change passed in key
- Drop upstream 0001-ITS-8756-remove-loose-pg-from-dirty-list-in-freelist.patch
- Cleanup:
* Use %license, drop %defattr
* Use https for Url tag
-------------------------------------------------------------------
Sat Oct 6 14:18:37 UTC 2018 - Stefan Brüns <stefan.bruens@rwth-aachen.de>

18
lmdb.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package lmdb
#
# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -20,10 +20,10 @@ Name: lmdb
Summary: Lightning Memory-Mapped Database Manager
License: OLDAP-2.8
Group: Productivity/Databases/Tools
%define lname liblmdb-0_9_22
Version: 0.9.22
%define lname liblmdb-0_9_23
Version: 0.9.23
Release: 0
Url: http://symas.com/mdb/
Url: https://symas.com/mdb/
#Git-Clone: git://git.openldap.org/openldap mdb.master
Source: https://github.com/LMDB/lmdb/archive/LMDB_%version.tar.gz
@ -35,8 +35,6 @@ Patch1: 0001-Add-extra-tools-and-CFEngine-modifications-for-LMDB.patch
Patch2: liblmdb-implicit-decl.patch
# PATCH-FIX-OPENSUSE - Build and link to shared library
Patch3: Makefile-build-use-shared-lib.patch
# PATCH-FIX-UPSTREAM - Fix crash due to failed assertion, freed pages ended up on the dirty page list twice
Patch4: 0001-ITS-8756-remove-loose-pg-from-dirty-list-in-freelist.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-build
%if 0%{?rhel_version} == 700
@ -80,7 +78,7 @@ structure is multi-versioned, and data pages use a copy-on-write
strategy, which also provides resistance to corruption and eliminates
the need for any recovery procedures. The database is exposed in a
memory map, requiring no page cache layer of its own.
This package contains the files needed to compile programs that use
the liblmdb library.
@ -89,7 +87,6 @@ the liblmdb library.
%patch1 -p1
%patch2 -p1
%patch3 -p1
%patch4 -p1
%build
cd libraries/liblmdb
@ -109,19 +106,16 @@ ln -s %{_libdir}/liblmdb-%{version}.so %{buildroot}%{_libdir}/liblmdb.so
%postun -n %lname -p /sbin/ldconfig
%files
%defattr(-,root,root)
%doc libraries/liblmdb/CHANGES
%doc libraries/liblmdb/COPYRIGHT
%doc libraries/liblmdb/LICENSE
%license libraries/liblmdb/LICENSE
%{_bindir}/*
%doc %{_mandir}/man1/*.1.gz
%files -n %lname
%defattr(-,root,root)
%_libdir/liblmdb-%version.so
%files devel
%defattr(-,root,root)
%_includedir/*
%_libdir/liblmdb.so