[lvm2-commits] master - pv_manip: check for pe_ranges

Gitweb: http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=375d7f1c2d4ebe... Commit: 375d7f1c2d4ebe86cb54fce454f503758e02bb7a Parent: 464f3b8abd03633ff5dd2c5fe5585d921af8931f Author: Zdenek Kabelac <zkabelac(a)redhat.com&gt; AuthorDate: Tue Oct 28 11:02:58 2014 +0100 Committer: Zdenek Kabelac <zkabelac(a)redhat.com&gt; CommitterDate: Thu Oct 30 23:58:49 2014 +0100 pv_manip: check for pe_ranges --- lib/metadata/pv_manip.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/lib/metadata/pv_manip.c b/lib/metadata/pv_manip.c index 9a0f287..00a7fd5 100644 --- a/lib/metadata/pv_manip.c +++ b/lib/metadata/pv_manip.c @@ -374,6 +374,10 @@ uint32_t pv_list_extents_free(const struct dm_list *pvh) struct pv_segment *pvseg; dm_list_iterate_items(pvl, pvh) { + if (!pvl->pe_ranges) { + log_warn(INTERNAL_ERROR "WARNING: PV %s is without initialized PE ranges.", dev_name(pvl->pv->dev)); + continue; + } dm_list_iterate_items(per, pvl->pe_ranges) { dm_list_iterate_items(pvseg, &pvl->pv->segments) { if (!pvseg_is_allocated(pvseg))