Gitweb:
http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=cd3345a5b06ee1...
Commit: cd3345a5b06ee1626101619f94b346a77295ca03
Parent: a84d0d0c7b843168516a940a8bc4debafc5f980c
Author: Zdenek Kabelac <zkabelac(a)redhat.com>
AuthorDate: Mon Sep 22 14:09:55 2014 +0200
Committer: Zdenek Kabelac <zkabelac(a)redhat.com>
CommitterDate: Wed Sep 24 10:52:02 2014 +0200
thin: no pool can be used for external origins
Cache pool can't be external origin either.
For simplicity use vg from passed LV.
---
WHATS_NEW | 1 +
tools/lvconvert.c | 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/WHATS_NEW b/WHATS_NEW
index 39282c2..a94edc6 100644
--- a/WHATS_NEW
+++ b/WHATS_NEW
@@ -1,5 +1,6 @@
Version 2.02.112 -
=====================================
+ Pools cannot be used as external origin.
Use lv_update_and_reload() for snapshot reload.
Don't print message in adjusted_mirror_region_size() in activation.
Improve lv_update_and_reload() to find out proper lock holding LV.
diff --git a/tools/lvconvert.c b/tools/lvconvert.c
index e501978..62e560c 100644
--- a/tools/lvconvert.c
+++ b/tools/lvconvert.c
@@ -2511,7 +2511,7 @@ static int _lvconvert_thin(struct cmd_context *cmd,
struct lvconvert_params *lp)
{
struct logical_volume *torigin_lv, *pool_lv = lp->pool_data_lv;
- struct volume_group *vg = pool_lv->vg;
+ struct volume_group *vg = lv->vg;
struct lvcreate_params lvc = {
.activate = CHANGE_AEY,
.alloc = ALLOC_INHERIT,
@@ -2533,7 +2533,7 @@ static int _lvconvert_thin(struct cmd_context *cmd,
return 0;
}
- if (lv_is_thin_pool(lv)) {
+ if (lv_is_pool(lv)) {
log_error("Can't use pool %s as external origin.",
display_lvname(lv));
return 0;