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PATCH -ac -> -rmap 5/4
Hi,
this surprise patch (by arjan) adds a wmb() to the kswapd
sleep path and is needed for some reason I've forgotten
already
please apply,
Rik
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--- linux-2.4.19/mm/vmscan.c 2002-11-13 09:27:15.000000000 -0200
+++ linux-2.4-rmap/mm/vmscan.c 2002-11-13 12:10:46.000000000 -0200
@@ -848,6 +848,7 @@
set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout(HZ / 4);
kswapd_overloaded = 0;
+ wmb();
return;
}
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