The patch titled
vmemmap: warn about page_structs with remote distance
has been removed from the -mm tree. Its filename was
vmemmap-warn-about-page_structs-with-remote-distance.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: vmemmap: warn about page_structs with remote distance
From: David Rientjes <rientjes@xxxxxxxxxx>
It's insufficient to simply compare node ids when warning about offnode
page_structs since it's possible to still have local affinity.
Acked-by: Christoph Lameter <cl@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/sparse-vmemmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/sparse-vmemmap.c~vmemmap-warn-about-page_structs-with-remote-distance mm/sparse-vmemmap.c
--- a/mm/sparse-vmemmap.c~vmemmap-warn-about-page_structs-with-remote-distance
+++ a/mm/sparse-vmemmap.c
@@ -64,7 +64,7 @@ void __meminit vmemmap_verify(pte_t *pte
unsigned long pfn = pte_pfn(*pte);
int actual_node = early_pfn_to_nid(pfn);
- if (actual_node != node)
+ if (node_distance(actual_node, node) > LOCAL_DISTANCE)
printk(KERN_WARNING "[%lx-%lx] potential offnode "
"page_structs\n", start, end - 1);
}
_
Patches currently in -mm which might be from rientjes@xxxxxxxxxx are
cpusets-update-mems-allowed-in-page-allocator.patch
cpusets-update-mems-allowed-in-page-allocator-fix.patch
oom-fix-zone_scan_mutex-name.patch
oom-print-triggering-tasks-cpuset-and-mems-allowed.patch
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