shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-21 13:34:40 +03:00
Code Releases Activity

thin: add sub volumes as whole volumes

Browse Source 
Do not use origin_only when add log_lv and metadata as a subvolume.
The stacked volume needs to access whole volume in this case.
This commit is contained in:
Zdenek Kabelac 2013-07-15 13:39:53 +02:00
parent e1e986f16d
commit 0443c42e3b
2 changed files with 3 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
WHATS_NEW
View File

@ -1,5 +1,6 @@
Version 2.02.99 -
===================================
Add whole log_lv and metadata_lv sub volumes when creating partial tree.
Properly use snapshot layer for origin which is also thin volume.
Avoid generating metadata backup when calling update_pool_lv().
Send thin messages also for active thin pool and inactive thin volume.

7
lib/activate/dev_manager.c
View File

@ -1728,22 +1728,19 @@ static int _add_lv_to_dtree(struct dev_manager *dm, struct dm_tree *dtree,
!_add_lv_to_dtree(dm, dtree, seg->external_lv, 1)) /* stack */
return_0;
if (seg->log_lv &&
!_add_lv_to_dtree(dm, dtree, seg->log_lv, origin_only))
!_add_lv_to_dtree(dm, dtree, seg->log_lv, 0))
return_0;
if (seg->metadata_lv &&
!_add_lv_to_dtree(dm, dtree, seg->metadata_lv, origin_only))
!_add_lv_to_dtree(dm, dtree, seg->metadata_lv, 0))
return_0;
if (seg->pool_lv &&
!_add_lv_to_dtree(dm, dtree, seg->pool_lv, 1)) /* stack */
return_0;
for (s = 0; s < seg->area_count; s++) {
/* FIXME: raid requires to use '0' instead of preserving
* origin_only value for stacking */
if (seg_type(seg, s) == AREA_LV && seg_lv(seg, s) &&
!_add_lv_to_dtree(dm, dtree, seg_lv(seg, s), 0))
return_0;
/* FIXME: raid tests fails with origin_only */
if (seg_is_raid(seg) &&
!_add_lv_to_dtree(dm, dtree, seg_metalv(seg, s), 0))
return_0;