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-rw-r--r--crypto/testmgr.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index d1d99843cce4..11e45352fd0b 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -603,7 +603,8 @@ static int __test_aead(struct crypto_aead *tfm, int enc,
goto out_nooutbuf;
/* avoid "the frame size is larger than 1024 bytes" compiler warning */
- sg = kmalloc(sizeof(*sg) * 8 * (diff_dst ? 4 : 2), GFP_KERNEL);
+ sg = kmalloc(array3_size(sizeof(*sg), 8, (diff_dst ? 4 : 2)),
+ GFP_KERNEL);
if (!sg)
goto out_nosg;
sgout = &sg[16];