The patch titled
Subject: mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix
has been added to the -mm tree. Its filename is
mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix.patch
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------------------------------------------------------
From: Jerome Glisse <jglisse@xxxxxxxxxx>
Subject: mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix
So during rebase on lastest mmotm one if branch logic got inversed.
Attached is a fixup patch.
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/hmm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/hmm.c~mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix mm/hmm.c
--- a/mm/hmm.c~mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix
+++ a/mm/hmm.c
@@ -897,7 +897,7 @@ static int hmm_devmem_pages_create(struc
ret = arch_add_memory(nid, align_start, align_size,
devmem->pagemap.type);
mem_hotplug_done();
- if (!ret)
+ if (ret)
goto error_add_memory;
for (pfn = devmem->pfn_first; pfn < devmem->pfn_last; pfn++) {
_
Patches currently in -mm which might be from jglisse@xxxxxxxxxx are
mm-memory-hotplug-add-memory-type-parameter-to-arch_add-remove_memory.patch
mm-put_page-move-zone_device-page-reference-decrement-v2.patch
mm-unaddressable-memory-new-type-of-zone_device-for-unaddressable-memory.patch
mm-zone_device-x86-add-support-for-un-addressable-device-memory.patch
mm-migrate-new-migrate-mode-migrate_sync_no_copy.patch
mm-migrate-new-memory-migration-helper-for-use-with-device-memory-v4.patch
mm-migrate-migrate_vma-unmap-page-from-vma-while-collecting-pages.patch
mm-hmm-heterogeneous-memory-management-hmm-for-short.patch
mm-hmm-mirror-mirror-process-address-space-on-device-with-hmm-helpers.patch
mm-hmm-mirror-helper-to-snapshot-cpu-page-table-v2.patch
mm-hmm-mirror-device-page-fault-handler.patch
mm-migrate-support-un-addressable-zone_device-page-in-migration.patch
mm-migrate-allow-migrate_vma-to-alloc-new-page-on-empty-entry.patch
mm-hmm-devmem-device-memory-hotplug-using-zone_device.patch
mm-hmm-devmem-device-memory-hotplug-using-zone_device-fix.patch
mm-hmm-devmem-dummy-hmm-device-for-zone_device-memory-v2.patch
hmm-heterogeneous-memory-management-documentation.patch
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