1 files changed, 8 insertions, 11 deletions

diff --git a/kernel/sys.c b/kernel/sys.c
index 8b71cef3bf1a..6e81aa7e4688 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -2114,7 +2114,6 @@ int orderly_poweroff(bool force)
                 NULL
         };
         int ret = -ENOMEM;
-        struct subprocess_info *info;
 
         if (argv == NULL) {
                 printk(KERN_WARNING "%s failed to allocate memory for \"%s\"\n",
@@ -2122,18 +2121,16 @@ int orderly_poweroff(bool force)
                 goto out;
         }
 
-        info = call_usermodehelper_setup(argv[0], argv, envp, GFP_ATOMIC);
-        if (info == NULL) {
-                argv_free(argv);
-                goto out;
-        }
-
-        call_usermodehelper_setfns(info, NULL, argv_cleanup, NULL);
+        ret = call_usermodehelper_fns(argv[0], argv, envp, UMH_NO_WAIT,
+                                      NULL, argv_cleanup, NULL);
+out:
+        if (likely(!ret))
+                return 0;
 
-        ret = call_usermodehelper_exec(info, UMH_NO_WAIT);
+        if (ret == -ENOMEM)
+                argv_free(argv);
 
-  out:
-        if (ret && force) {
+        if (force) {
                 printk(KERN_WARNING "Failed to start orderly shutdown: "
                        "forcing the issue\n");