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-rw-r--r--kernel/relay.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/relay.c b/kernel/relay.c
index c955b10c973c..9f5326e8a036 100644
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -169,7 +169,8 @@ static struct rchan_buf *relay_create_buf(struct rchan *chan)
buf = kzalloc(sizeof(struct rchan_buf), GFP_KERNEL);
if (!buf)
return NULL;
- buf->padding = kmalloc(chan->n_subbufs * sizeof(size_t *), GFP_KERNEL);
+ buf->padding = kmalloc_array(chan->n_subbufs, sizeof(size_t *),
+ GFP_KERNEL);
if (!buf->padding)
goto free_buf;
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