Suspend 2 merge: 14/51: Disable page alloc failure message whensuspending

[Nigel Cunningham]

While eating memory, we will potentially trigger this a lot. We
therefore disable the message when suspending.

diff -ruN 503-disable-page-alloc-warnings-while-suspending-old/mm/page_alloc.c 503-disable-page-alloc-warnings-while-suspending-new/mm/page_alloc.c
--- 503-disable-page-alloc-warnings-while-suspending-old/mm/page_alloc.c	2004-11-06 09:24:37.231308424 +1100
+++ 503-disable-page-alloc-warnings-while-suspending-new/mm/page_alloc.c	2004-11-06 09:24:40.844759096 +1100
@@ -725,7 +725,10 @@
 	}
 
 nopage:
-	if (!(gfp_mask & __GFP_NOWARN) && printk_ratelimit()) {
+	if ((!(gfp_mask & __GFP_NOWARN)) && 
+		(!test_suspend_state(SUSPEND_RUNNING)) &&
+		printk_ratelimit()) {
+
 		printk(KERN_WARNING "%s: page allocation failure."
 			" order:%d, mode:0x%x\n",
 			p->comm, order, gfp_mask);


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