>On Wed, 22 Mar 2000, Craig Kulesa wrote:
>
>> Now open a large Emacs session, go 23M into swap. Close Emacs. Then look:
>>
>> total used free shared buffers cached
>> Mem: 30348 27136 3212 0 160 22748
>> minus buffers/cache: 4228 26120
>> Swap: 32764 17640 15124
>>
>> Hmmm, there's nothing significant running anymore, yet 17M is shown paged
>> out. If I go and 'dd if=/dev/zero of=dump.dat bs=1024k count=40', or
Could you give this a try?
--- 2.3.99pre3/include/linux/swap.h Thu Mar 16 01:26:46 2000
+++ /tmp/swap.h Mon Mar 27 23:41:40 2000
@@ -154,7 +154,7 @@
return 1;
count = page_count(page);
if (PageSwapCache(page))
- count += swap_count(page) - 2;
+ count += swap_count(page) - 2 - !!page->buffers;
return count > 1;
}
Andrea
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