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lvchange: allow activating cachevol

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This commit is contained in:
David Teigland 2019-09-19 16:18:47 -05:00
parent 515e37b6dd
commit b46dce0bad
1 changed files with 14 additions and 0 deletions
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14
tools/lvchange.c
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@ -1391,6 +1391,20 @@ static int _lvchange_activate_check(struct cmd_context *cmd,
struct processing_handle *handle,
int lv_is_named_arg)
{
int do_activate = is_change_activating((activation_change_t)arg_uint_value(cmd, activate_ARG, CHANGE_AY));
if (lv_is_cache_vol(lv) && lv_is_named_arg) {
if (!do_activate)
return 1;
if (arg_is_set(cmd, yes_ARG) ||
(yes_no_prompt("Do you want to activate component LV in read-only mode? [y/n]: ") == 'y')) {
log_print_unless_silent("Allowing activation of component LV.");
cmd->activate_component = 1;
}
return 1;
}
if (!lv_is_visible(lv) &&
!cmd->activate_component && /* activation of named component LV */
((first_seg(lv)->status & MERGING) || /* merging already started */