Patch "x86/numa_emulation: Fix emulated-to-physical node mapping" has been added to the 3.18-stable tree

This is a note to let you know that I've just added the patch titled

x86/numa_emulation: Fix emulated-to-physical node mapping

to the 3.18-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
x86-numa_emulation-fix-emulated-to-physical-node-mapping.patch
and it can be found in the queue-3.18 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Dan Williams <[email protected]>
Date: Fri, 6 Jul 2018 09:08:01 -0700
Subject: x86/numa_emulation: Fix emulated-to-physical node mapping

From: Dan Williams <[email protected]>

[ Upstream commit 3b6c62f363a19ce82bf378187ab97c9dc01e3927 ]

Without this change the distance table calculation for emulated nodes may use the wrong numa node and report an incorrect distance.

---
 arch/x86/mm/numa_emulation.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

@@ -60,7 +60,7 @@ static int __init emu_setup_memblk(struc
 	eb->nid = nid;
 
 	if (emu_nid_to_phys[nid] == NUMA_NO_NODE)
-		emu_nid_to_phys[nid] = nid;
+		emu_nid_to_phys[nid] = pb->nid;
 
 	pb->start += size;
 	if (pb->start >= pb->end) {

Patches currently in stable-queue which might be from [email protected] are

queue-3.18/x86-numa_emulation-fix-emulated-to-physical-node-mapping.patch