.gitignore

@@ -1,101 +1 @@
-/LVM2.2.02.90.tgz
-/LVM2.2.02.91.tgz
-/LVM2.2.02.92.tgz
-/LVM2.2.02.93.tgz
-/LVM2.2.02.94.tgz
-/LVM2.2.02.95.tgz
-/LVM2.2.02.96.tgz
-/LVM2.2.02.97.tgz
-/LVM2.2.02.98.tgz
-/LVM2.2.02.99.tgz
-/LVM2.2.02.102.tgz
-/LVM2.2.02.103.tgz
-/LVM2.2.02.104.tgz
-/LVM2.2.02.105.tgz
-/LVM2.2.02.106.tgz
-/LVM2.2.02.107.tgz
-/LVM2.2.02.108.tgz
-/LVM2.2.02.109.tgz
-/LVM2.2.02.110.tgz
-/LVM2.2.02.111.tgz
-/LVM2.2.02.112.tgz
-/LVM2.2.02.113.tgz
-/LVM2.2.02.114.tgz
-/LVM2.2.02.115.tgz
-/LVM2.2.02.116.tgz
-/LVM2.2.02.118.tgz
-/LVM2.2.02.119.tgz
-/LVM2.2.02.120.tgz
-/LVM2.2.02.122.tgz
-/LVM2.2.02.123.tgz
-/LVM2.2.02.124.tgz
-/LVM2.2.02.125.tgz
-/LVM2.2.02.126.tgz
-/LVM2.2.02.127.tgz
-/LVM2.2.02.128.tgz
-/LVM2.2.02.129.tgz
-/LVM2.2.02.130.tgz
-/LVM2.2.02.131.tgz
-/LVM2.2.02.132.tgz
-/LVM2.2.02.133.tgz
-/LVM2.2.02.134.tgz
-/LVM2.2.02.135.tgz
-/LVM2.2.02.136.tgz
-/LVM2.2.02.137.tgz
-/LVM2.2.02.138.tgz
-/LVM2.2.02.139.tgz
-/LVM2.2.02.140.tgz
-/LVM2.2.02.141.tgz
-/LVM2.2.02.142.tgz
-/LVM2.2.02.143.tgz
-/LVM2.2.02.144.tgz
-/LVM2.2.02.145.tgz
-/LVM2.2.02.146.tgz
-/LVM2.2.02.147.tgz
-/LVM2.2.02.148.tgz
-/LVM2.2.02.149.tgz
-/LVM2.2.02.150.tgz
-/LVM2.2.02.151.tgz
-/LVM2.2.02.152.tgz
-/LVM2.2.02.153.tgz
-/LVM2.2.02.154.tgz
-/LVM2.2.02.155.tgz
-/LVM2.2.02.156.tgz
-/LVM2.2.02.157.tgz
-/LVM2.2.02.158.tgz
-/LVM2.2.02.159.tgz
-/LVM2.2.02.160.tgz
-/LVM2.2.02.161.tgz
-/LVM2.2.02.162.tgz
-/LVM2.2.02.163.tgz
-/LVM2.2.02.164.tgz
-/LVM2.2.02.165.tgz
-/LVM2.2.02.166.tgz
-/LVM2.2.02.167.tgz
-/LVM2.2.02.168.tgz
-/LVM2.2.02.171.tgz
-/LVM2.2.02.172.tgz
-/LVM2.2.02.173.tgz
-/LVM2.2.02.174.tgz
-/LVM2.2.02.175.tgz
-/LVM2.2.02.176.tgz
-/LVM2.2.02.177.tgz
-/LVM2.2.02.179.tgz
-/LVM2.2.02.180.tgz
-/LVM2.2.02.181.tgz
-/LVM2.2.03.00.tgz
-/LVM2.2.03.01.tgz
-/LVM2.2.03.02.tgz
-/LVM2.2.03.04.tgz
-/LVM2.2.03.05.tgz
-/LVM2.2.03.06.tgz
-/LVM2.2.03.07.tgz
-/LVM2.2.03.08.tgz
-/LVM2.2.03.09.tgz
-/lvm2-8801a86.tar.gz
-/lvm2-9fe7aba.tar.gz
-/lvm2-b84a992.tar.gz
-/LVM2.2.03.11.tgz
-/lvm2-4dc5d4a.tgz
-/LVM2.2.03.12.tgz
-/LVM2.2.03.14.tgz
+SOURCES/LVM2.2.03.14.tgz

.lvm2.metadata

@@ -0,0 +1 @@
+e5d4364e823d72b9a08b3aecc13cd677972830f0 SOURCES/LVM2.2.03.14.tgz

0126-vgsplit-don-t-reread-vg_to.patch

@@ -1,53 +0,0 @@
-From b7334daa69e998b604f59697d7614c54d6373160 Mon Sep 17 00:00:00 2001
-From: David Teigland <teigland@redhat.com>
-Date: Wed, 12 Jan 2022 16:42:01 -0600
-Subject: [PATCH 09/12] vgsplit: don't reread vg_to
-
-The destination vg is first written with the EXPORTED flag,
-then the source vg is written, then the destination vg is
-written again without the EXPORTED flag.  Remove an unnecessary
-vg_read of the destination vg just before the second write.
-
-(cherry picked from commit 5e428d22d9647a294eba65852078947df5ade48f)
----
- tools/vgsplit.c | 24 ------------------------
- 1 file changed, 24 deletions(-)
-
-diff --git a/tools/vgsplit.c b/tools/vgsplit.c
-index 9d6534e89..c7f4b8af4 100644
---- a/tools/vgsplit.c
-+++ b/tools/vgsplit.c
-@@ -728,30 +728,6 @@ int vgsplit(struct cmd_context *cmd, int argc, char **argv)
- 		backup(vg_from);
- 	}
- 
--	/*
--	 * Finally, remove the EXPORTED flag from the new VG and write it out.
--	 * We need to unlock vg_to because vg_read_for_update wants to lock it.
--	 */
--	if (!test_mode()) {
--		unlock_vg(cmd, NULL, vg_name_to);
--		release_vg(vg_to);
--
--		/*
--		 * This command uses the exported vg flag internally, but
--		 * exported VGs are not allowed to be split from the command
--		 * level, so ALLOW_EXPORTED is not set in commands.h.
--		 */
--		cmd->include_exported_vgs = 1;
--
--		vg_to = vg_read_for_update(cmd, vg_name_to, NULL, 0, 0);
--
--		if (!vg_to) {
--			log_error("Volume group \"%s\" became inconsistent: "
--				  "please fix manually", vg_name_to);
--			goto bad;
--		}
--	}
--
- 	vg_to->status &= ~EXPORTED_VG;
- 
- 	if (!vg_write(vg_to) || !vg_commit(vg_to))
--- 
-2.43.0
-

0127-lvmcache-remove-lvmcache_update_vg_from_write.patch

@@ -1,113 +0,0 @@
-From 2ae69ffd78d3dd65843c48e3369b75ae49787fd4 Mon Sep 17 00:00:00 2001
-From: David Teigland <teigland@redhat.com>
-Date: Wed, 12 Jan 2022 16:46:26 -0600
-Subject: [PATCH 10/12] lvmcache: remove lvmcache_update_vg_from_write
-
-After a vg_write, this function was used to attempt to
-make lvmcache data match the new state written to disk.
-It was not updated correctly in a many or most cases,
-and the resulting lvmcache is not actually used after
-vg_write, making the update unnecessary.
-
-(cherry picked from commit cb798ee1c102aadde93965a894c5aa59d4e76e4a)
----
- lib/cache/lvmcache.c    | 44 -----------------------------------------
- lib/cache/lvmcache.h    |  1 -
- lib/metadata/metadata.c |  7 -------
- 3 files changed, 52 deletions(-)
-
-diff --git a/lib/cache/lvmcache.c b/lib/cache/lvmcache.c
-index 04e9f0605..85a1d4806 100644
---- a/lib/cache/lvmcache.c
-+++ b/lib/cache/lvmcache.c
-@@ -2233,50 +2233,6 @@ int lvmcache_update_vgname_and_id(struct cmd_context *cmd, struct lvmcache_info
- 	return 1;
- }
- 
--/*
-- * FIXME: quit trying to mirror changes that a command is making into lvmcache.
-- *
-- * First, it's complicated and hard to ensure it's done correctly in every case
-- * (it would be much easier and safer to just toss out what's in lvmcache and
-- * reread the info to recreate it from scratch instead of trying to make sure
-- * every possible discrete state change is correct.)
-- *
-- * Second, it's unnecessary if commands just use the vg they are modifying
-- * rather than also trying to get info from lvmcache.  The lvmcache state
-- * should be populated by label_scan, used to perform vg_read's, and then
-- * ignored (or dropped so it can't be used).
-- *
-- * lvmcache info is already used very little after a command begins its
-- * operation.  The code that's supposed to keep the lvmcache in sync with
-- * changes being made to disk could be half wrong and we wouldn't know it.
-- * That creates a landmine for someone who might try to use a bit of it that
-- * isn't being updated correctly.
-- */
--
--int lvmcache_update_vg_from_write(struct volume_group *vg)
--{
--	char vgid[ID_LEN + 1] __attribute__((aligned(8))) = { 0 };
--	struct pv_list *pvl;
--	struct lvmcache_info *info;
--	struct lvmcache_vgsummary vgsummary = {
--		.vgname = vg->name,
--		.vgstatus = vg->status,
--		.system_id = vg->system_id,
--		.lock_type = vg->lock_type
--	};
--
--	memcpy(vgid, &vg->id, ID_LEN);
--	memcpy(vgsummary.vgid, vgid, ID_LEN);
--
--	dm_list_iterate_items(pvl, &vg->pvs) {
--		if ((info = lvmcache_info_from_pv_id(&pvl->pv->id, pvl->pv->dev, 0)) &&
--		    !lvmcache_update_vgname_and_id(vg->cmd, info, &vgsummary))
--			return_0;
--	}
--
--	return 1;
--}
--
- /*
-  * The lvmcache representation of a VG after label_scan can be incorrect
-  * because the label_scan does not use the full VG metadata to construct
-diff --git a/lib/cache/lvmcache.h b/lib/cache/lvmcache.h
-index 9511bb9e9..2a48786e1 100644
---- a/lib/cache/lvmcache.h
-+++ b/lib/cache/lvmcache.h
-@@ -84,7 +84,6 @@ void lvmcache_del_dev(struct device *dev);
- int lvmcache_update_vgname_and_id(struct cmd_context *cmd, struct lvmcache_info *info,
- 				  struct lvmcache_vgsummary *vgsummary);
- int lvmcache_update_vg_from_read(struct volume_group *vg, unsigned precommitted);
--int lvmcache_update_vg_from_write(struct volume_group *vg);
- 
- void lvmcache_lock_vgname(const char *vgname, int read_only);
- void lvmcache_unlock_vgname(const char *vgname);
-diff --git a/lib/metadata/metadata.c b/lib/metadata/metadata.c
-index c4f65366b..fabc6529a 100644
---- a/lib/metadata/metadata.c
-+++ b/lib/metadata/metadata.c
-@@ -3102,7 +3102,6 @@ static int _vg_commit_mdas(struct volume_group *vg)
- 	DM_LIST_INIT(ignored);
- 	int failed = 0;
- 	int good = 0;
--	int cache_updated = 0;
- 
- 	/* Rearrange the metadata_areas_in_use so ignored mdas come first. */
- 	dm_list_iterate_items_safe(mda, tmda, &vg->fid->metadata_areas_in_use)
-@@ -3123,12 +3122,6 @@ static int _vg_commit_mdas(struct volume_group *vg)
- 			failed = 1;
- 		} else
- 			good++;
--
--		/* Update cache first time we succeed */
--		if (!failed && !cache_updated) {
--			lvmcache_update_vg_from_write(vg);
--			cache_updated = 1;
--		}
- 	}
- 	if (good)
- 		return 1;
--- 
-2.43.0
-

0128-handle-duplicate-vgids.patch

@@ -1,124 +0,0 @@
-From 05bb44d8216fb258fa6d4d0c237ea5c00085dc9e Mon Sep 17 00:00:00 2001
-From: David Teigland <teigland@redhat.com>
-Date: Thu, 6 Jan 2022 10:15:16 -0600
-Subject: [PATCH 11/12] handle duplicate vgids
-
-The approach to duplicate VGIDs has been that it is not possible
-or not allowed, so the behavior has been undefined.  The actual
-result was unpredictable and/or broken, and generally unhelpful.
-
-Improve this by recognizing the problem, displaying the VGs,
-and printing a warning to fix the problem.  Beyond this,
-using VGs with duplicate VGIDs remains undefined, but should
-work well enough to correct the problem with vgchange -u.
-
-It's possible to create this condition without too much difficulty
-by cloning PVs, followed by an incomplete attempt at making the two
-VGs unique (vgrename and pvchange -u, but missing vgchange -u.)
-
-(cherry picked from commit 18f451e09e943eb3d51f8394f6fe8967e1e9f565)
----
- lib/cache/lvmcache.c         | 20 +++++++++++---
- test/shell/duplicate-vgid.sh | 52 ++++++++++++++++++++++++++++++++++++
- 2 files changed, 68 insertions(+), 4 deletions(-)
- create mode 100644 test/shell/duplicate-vgid.sh
-
-diff --git a/lib/cache/lvmcache.c b/lib/cache/lvmcache.c
-index 85a1d4806..9b3c83736 100644
---- a/lib/cache/lvmcache.c
-+++ b/lib/cache/lvmcache.c
-@@ -354,9 +354,11 @@ static struct lvmcache_vginfo *_vginfo_lookup(const char *vgname, const char *vg
- 	if (vgid_arg) {
- 		if ((vginfo = dm_hash_lookup(_vgid_hash, vgid))) {
- 			if (vgname && strcmp(vginfo->vgname, vgname)) {
--				/* should never happen */
--				log_error(INTERNAL_ERROR "vginfo_lookup vgid %s has two names %s %s",
--					  vgid, vginfo->vgname, vgname);
-+				log_warn("WARNING: lookup found duplicate VGID %s for VGs %s and %s.", vgid, vginfo->vgname, vgname);
-+				if ((vginfo = dm_hash_lookup(_vgname_hash, vgname))) {
-+					if (!memcmp(vginfo->vgid, vgid, ID_LEN))
-+						return vginfo;
-+				}
- 				return NULL;
- 			}
- 			return vginfo;
-@@ -1878,7 +1880,17 @@ static int _lvmcache_update_vgname(struct cmd_context *cmd,
- 
- 	_drop_vginfo(info, info->vginfo);
- 
--	if (!(vginfo = lvmcache_vginfo_from_vgid(vgid))) {
-+	vginfo = lvmcache_vginfo_from_vgid(vgid);
-+	if (vginfo && strcmp(vginfo->vgname, vgname)) {
-+		log_warn("WARNING: fix duplicate VGID %s for VGs %s and %s (see vgchange -u).", vgid_dashed, vgname, vginfo->vgname);
-+		vginfo = lvmcache_vginfo_from_vgname(vgname, NULL);
-+		if (vginfo && memcmp(vginfo->vgid, vgid, ID_LEN)) {
-+			log_error("Ignoring %s with conflicting VG info %s %s.", dev_name(info->dev), vgid_dashed, vgname);
-+			return_0;
-+		}
-+	}
-+
-+	if (!vginfo) {
- 		/*
- 	 	 * Create a vginfo struct for this VG and put the vginfo
- 	 	 * into the hash table.
-diff --git a/test/shell/duplicate-vgid.sh b/test/shell/duplicate-vgid.sh
-new file mode 100644
-index 000000000..12163c2f0
---- /dev/null
-+++ b/test/shell/duplicate-vgid.sh
-@@ -0,0 +1,52 @@
-+#!/usr/bin/env bash
-+
-+# Copyright (C) 2008-2013 Red Hat, Inc. All rights reserved.
-+#
-+# This copyrighted material is made available to anyone wishing to use,
-+# modify, copy, or redistribute it subject to the terms and conditions
-+# of the GNU General Public License v.2.
-+
-+SKIP_WITH_LVMLOCKD=1
-+SKIP_WITH_LVMPOLLD=1
-+
-+. lib/inittest
-+
-+aux prepare_devs 2
-+
-+vgcreate $vg1 "$dev1"
-+vgchange --setautoactivation n $vg1
-+UUID1=$(vgs --noheading -o vg_uuid $vg1 | xargs)
-+lvcreate -l1 -an -n $lv1 $vg1
-+dd if="$dev1" of="$dev2" bs=1M count=1
-+aux disable_dev "$dev1"
-+vgrename $vg1 $vg2
-+pvchange -u "$dev2"
-+aux enable_dev "$dev1"
-+
-+vgs -o+uuid |tee out
-+grep $vg1 out | tee out1
-+grep $UUID1 out1
-+grep $vg2 out | tee out2
-+grep $UUID1 out2
-+
-+vgs $vg1
-+vgs $vg2
-+lvs $vg1/$lv1
-+lvs $vg2/$lv1
-+
-+lvremove $vg1/$lv1
-+lvremove $vg2/$lv1
-+
-+lvcreate -l1 -an -n $lv2 $vg1
-+lvcreate -l1 -an -n $lv3 $vg2
-+
-+vgchange -u $vg2
-+
-+vgs -o uuid $vg1 |tee out
-+grep $UUID1 out
-+
-+vgs -o uuid $vg2 |tee out
-+not grep $UUID1 out
-+
-+vgremove -ff $vg1
-+vgremove -ff $vg2
--- 
-2.43.0
-

0129-remove-unused-variable.patch

@@ -1,40 +0,0 @@
-From c78f2e6ee218d12fb71fc70cd66a21f4ea324a91 Mon Sep 17 00:00:00 2001
-From: David Teigland <teigland@redhat.com>
-Date: Thu, 13 Jan 2022 11:41:09 -0600
-Subject: [PATCH 12/12] remove unused variable
-
-resulting from commit cb798ee1c102aadde93965a894c5aa59d4e76e4a
-  "lvmcache: remove lvmcache_update_vg_from_write"
-
-(cherry picked from commit 0c80ea88477b3511562036748d3bf837bf7b3e8b)
----
- lib/metadata/metadata.c | 3 ---
- 1 file changed, 3 deletions(-)
-
-diff --git a/lib/metadata/metadata.c b/lib/metadata/metadata.c
-index fabc6529a..4f947401f 100644
---- a/lib/metadata/metadata.c
-+++ b/lib/metadata/metadata.c
-@@ -3100,7 +3100,6 @@ static int _vg_commit_mdas(struct volume_group *vg)
- {
- 	struct metadata_area *mda, *tmda;
- 	DM_LIST_INIT(ignored);
--	int failed = 0;
- 	int good = 0;
- 
- 	/* Rearrange the metadata_areas_in_use so ignored mdas come first. */
-@@ -3115,11 +3114,9 @@ static int _vg_commit_mdas(struct volume_group *vg)
- 	dm_list_iterate_items(mda, &vg->fid->metadata_areas_in_use) {
- 		if (mda->status & MDA_FAILED)
- 			continue;
--		failed = 0;
- 		if (mda->ops->vg_commit &&
- 		    !mda->ops->vg_commit(vg->fid, vg, mda)) {
- 			stack;
--			failed = 1;
- 		} else
- 			good++;
- 	}
--- 
-2.43.0
-

LVM2.2.03.14.tgz.asc

@@ -1,17 +0,0 @@
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