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path: root/drivers/md/dm-snap-persistent.c
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Diffstat (limited to 'drivers/md/dm-snap-persistent.c')
-rw-r--r--drivers/md/dm-snap-persistent.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/md/dm-snap-persistent.c b/drivers/md/dm-snap-persistent.c
index d6e88178d22c..808b8419bc48 100644
--- a/drivers/md/dm-snap-persistent.c
+++ b/drivers/md/dm-snap-persistent.c
@@ -200,16 +200,11 @@ err_area:
static void free_area(struct pstore *ps)
{
- if (ps->area)
- vfree(ps->area);
+ vfree(ps->area);
ps->area = NULL;
-
- if (ps->zero_area)
- vfree(ps->zero_area);
+ vfree(ps->zero_area);
ps->zero_area = NULL;
-
- if (ps->header_area)
- vfree(ps->header_area);
+ vfree(ps->header_area);
ps->header_area = NULL;
}
@@ -605,8 +600,7 @@ static void persistent_dtr(struct dm_exception_store *store)
free_area(ps);
/* Allocated in persistent_read_metadata */
- if (ps->callbacks)
- vfree(ps->callbacks);
+ vfree(ps->callbacks);
kfree(ps);
}