Pointer dev2 passed in write_super_imsm():4451 can be equal to NULL.
Signed-off-by: Adam Kwolek <adam.kwolek@xxxxxxxxx>
---
super-intel.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/super-intel.c b/super-intel.c
index 8dd0805..3b4010d 100644
--- a/super-intel.c
+++ b/super-intel.c
@@ -5321,6 +5321,9 @@ static int update_subarray_imsm(struct supertype *st, char *subarray,
static int is_gen_migration(struct imsm_dev *dev)
{
+ if (dev == NULL)
+ return 0;
+
if (!dev->vol.migr_state)
return 0;
--
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