1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 91976e8fae5f..be625475cf6d 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -238,6 +238,9 @@ void dm_table_destroy(struct dm_table *t)
 {
         unsigned int i;
 
+        if (!t)
+                return;
+
         while (atomic_read(&t->holders))
                 msleep(1);
         smp_mb();