[PATCH] Change synchronize_kernel to _rcu and _sched

This patch changes calls to synchronize_kernel(), deprecated in the earlier
"Deprecate synchronize_kernel, GPL replacement" patch to instead call the new
synchronize_rcu() and synchronize_sched() APIs.

Signed-off-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/net/r8169.c

@@ -2385,7 +2385,7 @@ core_down:
 	}
 
 	/* Give a racing hard_start_xmit a few cycles to complete. */
-	synchronize_kernel();
+	synchronize_sched();  /* FIXME: should this be synchronize_irq()? */
 
 	/*
 	 * And now for the 50k$ question: are IRQ disabled or not ?