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Diffstat (limited to 'drivers/md/dm-snap-persistent.c')
-rw-r--r--drivers/md/dm-snap-persistent.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/dm-snap-persistent.c b/drivers/md/dm-snap-persistent.c
index 39becbec4dfe..1a0acb8abdf6 100644
--- a/drivers/md/dm-snap-persistent.c
+++ b/drivers/md/dm-snap-persistent.c
@@ -174,10 +174,9 @@ static int alloc_area(struct pstore *ps)
if (!ps->area)
goto err_area;
- ps->zero_area = vmalloc(len);
+ ps->zero_area = vzalloc(len);
if (!ps->zero_area)
goto err_zero_area;
- memset(ps->zero_area, 0, len);
ps->header_area = vmalloc(len);
if (!ps->header_area)