From c20f01a0cbb24e8276734a00f26a510cf6daaf21 Mon Sep 17 00:00:00 2001 From: Zdenek Kabelac Date: Sun, 15 Jan 2023 21:27:57 +0100 Subject: vdo: resize requires active vdopool volume ATM kernel VDO target does not handle resize of inactive VDO LVs so prevent users corrupting such LVs and require active such LVs. --- lib/metadata/lv_manip.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'lib') diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c index 305be8578..cb7f26069 100644 --- a/lib/metadata/lv_manip.c +++ b/lib/metadata/lv_manip.c @@ -5954,6 +5954,16 @@ static int _lv_resize_check_used(struct logical_volume *lv) return 0; } + if (lv_is_vdo(lv) && !lv_is_active(lv)) { + log_error("Cannot resize inactive VDO logical volume %s.", display_lvname(lv)); + return 0; + } + + if (lv_is_vdo_pool(lv) && !lv_is_active(lv_lock_holder(lv))) { + log_error("Cannot resize inactive VDO POOL volume %s.", display_lvname(lv)); + return 0; + } + if (lv_is_external_origin(lv)) { /* * Since external-origin can be activated read-only, -- cgit v1.2.1