1 files changed, 6 insertions, 0 deletions
diff --git a/crypto/threads_none.c b/crypto/threads_none.c
index ffad7576b1..7e9ec2d151 100644
--- a/crypto/threads_none.c
+++ b/crypto/threads_none.c
@@ -125,6 +125,12 @@ int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock)
     return 1;
 }
 
+int CRYPTO_atomic_read(int *val, int *ret, CRYPTO_RWLOCK *lock)
+{
+    *ret  = *val;
+    return 1;
+}
+
 int openssl_init_fork_handlers(void)
 {
     return 0;