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17c7b6c3fd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8653 3c298f89-4303-0410-b956-a3cf2f4a3e73
13 lines
410 B
Diff
13 lines
410 B
Diff
diff -urN linux-2.6.19.2.orig/mm/page_alloc.c linux-2.6.19.2/mm/page_alloc.c
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--- linux-2.6.19.2.orig/mm/page_alloc.c 2007-05-20 03:26:41.000000000 +0200
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+++ linux-2.6.19.2/mm/page_alloc.c 2007-05-20 03:28:22.000000000 +0200
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@@ -1200,7 +1200,7 @@
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unsigned int nr_free_pages(void)
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{
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unsigned int sum = 0;
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- struct zone *zone;
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+ volatile struct zone *zone;
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for_each_zone(zone)
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sum += zone->free_pages;
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