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thin: support lvchange for data and metadata

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Support lvchange operation on stacked thin pool data and metadata
volumes.
This commit is contained in:
Zdenek Kabelac 2013-08-10 01:13:27 +02:00
parent 7d6a125e97
commit 6b416f837f
2 changed files with 8 additions and 1 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.101 -
===================================
Support most of lvchange operations on stacked thin pool meta/data LVs.
Add ability to pvmove RAID, mirror, and thin volumes.
Make lvm2-activation-generator silent unless it's in error state.
Remove "mpath major is not dm major" msg for mpath component scan (2.02.94).

8
tools/lvchange.c
View File

@ -982,7 +982,13 @@ static int lvchange_single(struct cmd_context *cmd, struct logical_volume *lv,
lv_is_virtual_origin(origin = origin_from_cow(lv)))
lv = origin;
if (!(lv_is_visible(lv)) && !lv_is_virtual_origin(lv)) {
if ((lv_is_thin_pool_data(lv) || lv_is_thin_pool_metadata(lv)) &&
!arg_count(cmd, activate_ARG) &&
!arg_count(cmd, permission_ARG) &&
!arg_count(cmd, setactivationskip_ARG))
/* Rest can be changed for stacked thin pool meta/data volumes */
;
else if (!(lv_is_visible(lv)) && !lv_is_virtual_origin(lv)) {
log_error("Unable to change internal LV %s directly",
lv->name);
return ECMD_FAILED;