1 files changed, 14 insertions, 7 deletions

diff --git a/crypto/af_alg.c b/crypto/af_alg.c
index 85cea9de324a..358749c38894 100644
--- a/crypto/af_alg.c
+++ b/crypto/af_alg.c
@@ -1021,6 +1021,18 @@ unlock:
 EXPORT_SYMBOL_GPL(af_alg_sendpage);
 
 /**
+ * af_alg_free_resources - release resources required for crypto request
+ */
+void af_alg_free_resources(struct af_alg_async_req *areq)
+{
+        struct sock *sk = areq->sk;
+
+        af_alg_free_areq_sgls(areq);
+        sock_kfree_s(sk, areq, areq->areqlen);
+}
+EXPORT_SYMBOL_GPL(af_alg_free_resources);
+
+/**
  * af_alg_async_cb - AIO callback handler
  *
  * This handler cleans up the struct af_alg_async_req upon completion of the
@@ -1036,18 +1048,13 @@ void af_alg_async_cb(struct crypto_async_request *_req, int err)
         struct kiocb *iocb = areq->iocb;
         unsigned int resultlen;
 
-        lock_sock(sk);
-
         /* Buffer size written by crypto operation. */
         resultlen = areq->outlen;
 
-        af_alg_free_areq_sgls(areq);
-        sock_kfree_s(sk, areq, areq->areqlen);
-        __sock_put(sk);
+        af_alg_free_resources(areq);
+        sock_put(sk);
 
         iocb->ki_complete(iocb, err ? err : resultlen, 0);
-
-        release_sock(sk);
 }
 EXPORT_SYMBOL_GPL(af_alg_async_cb);