# mdadm --create /dev/md/ddf /dev/sd[b-e] -n 4 -e ddf
mdadm: container /dev/md/ddf prepared.
# mdadm -Ss
mdadm: stopped /dev/md126
# mdadm -As
mdadm: Container /dev/md/ddf0 has been assembled with 4 drives
Segmentation fault
Reported-by: Artur Wojcik <artur.wojcik@intel.com>
Reported-by: Jacek Danecki <jacek.danecki@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
content = tmpdev->content;
else
content = tst->ss->container_content(tst);
+ if (!content)
+ goto loop; /* empty container */
tmpdev->content = content->next;
if (tmpdev->content == NULL)