On 03/24/2011 08:53 AM, Johannes Weiner wrote:
On Tue, Mar 01, 2011 at 03:41:06PM -0800, akpm@xxxxxxxxxxxxxxxxxxxx wrote:diff -puN include/linux/mmzone.h~ksm-add-vm_stat-and-meminfo-entry-to-reflect-pte-mapping-to-ksm-pages include/linux/mmzone.h --- a/include/linux/mmzone.h~ksm-add-vm_stat-and-meminfo-entry-to-reflect-pte-mapping-to-ksm-pages +++ a/include/linux/mmzone.h @@ -115,6 +115,9 @@ enum zone_stat_item { NUMA_OTHER, /* allocation from other node */ #endif NR_ANON_TRANSPARENT_HUGEPAGES, +#ifdef CONFIG_KSM + NR_KSM_PAGES_SHARING, +#endif NR_VM_ZONE_STAT_ITEMS };This adds a zone stat item without a corresponding entry in vm_stat_text. As a result, all vm event entries in /proc/vmstat show the value of the respective previous counter. Signed-off-by: Johannes Weiner<hannes@xxxxxxxxxxx>
Acked-by: Rik van Riel <riel@xxxxxxxxxx> -- All rights reversed -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>