1 files changed, 9 insertions, 1 deletions

diff --git a/crypto/api.c b/crypto/api.c
index 5a0d6a17cfd7..67cd6f87b74a 100644
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -18,6 +18,7 @@
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/kmod.h>
+#include <linux/module.h>
 #include <linux/param.h>
 #include <linux/slab.h>
 #include <linux/string.h>
@@ -170,6 +171,7 @@ static struct crypto_alg *crypto_alg_mod_lookup(const char *name)
 {
         struct crypto_alg *alg;
         struct crypto_alg *larval;
+        int ok;
 
         alg = try_then_request_module(crypto_alg_lookup(name), name);
         if (alg)
@@ -179,7 +181,13 @@ static struct crypto_alg *crypto_alg_mod_lookup(const char *name)
         if (!larval || !crypto_is_larval(larval))
                 return larval;
 
-        if (crypto_notify(CRYPTO_MSG_ALG_REQUEST, larval) == NOTIFY_STOP)
+        ok = crypto_notify(CRYPTO_MSG_ALG_REQUEST, larval);
+        if (ok == NOTIFY_DONE) {
+                request_module("cryptomgr");
+                ok = crypto_notify(CRYPTO_MSG_ALG_REQUEST, larval);
+        }
+
+        if (ok == NOTIFY_STOP)
                 alg = crypto_larval_wait(larval);
         else {
                 crypto_mod_put(larval);