[PATCH v2.6.36-rc7] init: don't call flush_scheduled_work() from do_initcalls()

[Tejun Heo <tj@kernel.org>]

It's unclear what flush_scheduled_work() in do_initcalls() tries to
achieve.  The call doesn't make much sense - there already are
multiple system workqueues which aren't affected by
flush_scheduled_wokr() and subsystems are free to create and use their
own.  Ordering requirements are and should be expressed explicitly.

Drop the call to prepare for deprecation and removal of
flush_scheduled_work().

Signed-off-by: Tejun Heo <tj@kernel.org>
---
If no one objects, I'll route this through wq tree.

Thank you.

 init/main.c |    3 ---
 1 file changed, 3 deletions(-)

Index: work/init/main.c
===================================================================
--- work.orig/init/main.c
+++ work/init/main.c
@@ -778,9 +778,6 @@ static void __init do_initcalls(void)

 	for (fn = __early_initcall_end; fn < __initcall_end; fn++)
 		do_one_initcall(*fn);
-
-	/* Make sure there is no pending stuff from the initcall sequence */
-	flush_scheduled_work();
 }

 /*