1 files changed, 11 insertions, 1 deletions

diff --git a/init/main.c b/init/main.c
index 038c7cb52390..c8c9a0b21e99 100644
--- a/init/main.c
+++ b/init/main.c
@@ -728,6 +728,15 @@ static void __init do_basic_setup(void)
         do_initcalls();
 }
 
+static int __initdata nosoftlockup;
+
+static int __init nosoftlockup_setup(char *str)
+{
+        nosoftlockup = 1;
+        return 1;
+}
+__setup("nosoftlockup", nosoftlockup_setup);
+
 static void __init do_pre_smp_initcalls(void)
 {
         extern int spawn_ksoftirqd(void);
@@ -737,7 +746,8 @@ static void __init do_pre_smp_initcalls(void)
         migration_init();
 #endif
         spawn_ksoftirqd();
-        spawn_softlockup_task();
+        if (!nosoftlockup)
+                spawn_softlockup_task();
 }
 
 static void run_init_process(char *init_filename)