1 files changed, 8 insertions, 3 deletions

diff --git a/crypto/api.c b/crypto/api.c
index 1d5290c67108..0ee632bba064 100644
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -204,9 +204,14 @@ static struct crypto_alg *crypto_alg_lookup(const char *name, u32 type,
 
         down_read(&crypto_alg_sem);
         alg = __crypto_alg_lookup(name, type | test, mask | test);
-        if (!alg && test)
-                alg = __crypto_alg_lookup(name, type, mask) ?
-                      ERR_PTR(-ELIBBAD) : NULL;
+        if (!alg && test) {
+                alg = __crypto_alg_lookup(name, type, mask);
+                if (alg && !crypto_is_larval(alg)) {
+                        /* Test failed */
+                        crypto_mod_put(alg);
+                        alg = ERR_PTR(-ELIBBAD);
+                }
+        }
         up_read(&crypto_alg_sem);
 
         return alg;