The patch titled
Subject: sparse-vmemmap-specify-vmemmap-population-range-in-bytes-fix
has been added to the -mm tree. Its filename is
sparse-vmemmap-specify-vmemmap-population-range-in-bytes-fix.patch
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------------------------------------------------------
From: Johannes Weiner <hannes@xxxxxxxxxxx>
Subject: sparse-vmemmap-specify-vmemmap-population-range-in-bytes-fix
Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>
Reported-by: Wu Fengguang <fengguang.wu@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/s390/mm/vmem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN arch/s390/mm/vmem.c~sparse-vmemmap-specify-vmemmap-population-range-in-bytes-fix arch/s390/mm/vmem.c
--- a/arch/s390/mm/vmem.c~sparse-vmemmap-specify-vmemmap-population-range-in-bytes-fix
+++ a/arch/s390/mm/vmem.c
@@ -259,7 +259,7 @@ int __meminit vmemmap_populate(unsigned
}
address += PAGE_SIZE;
}
- memset(start, 0, nr * sizeof(struct page));
+ memset((void *)start, 0, end - start);
ret = 0;
out:
flush_tlb_kernel_range(start, end);
_
Patches currently in -mm which might be from hannes@xxxxxxxxxxx are
memcg-keep-prevs-css-alive-for-the-whole-mem_cgroup_iter.patch
memcg-rework-mem_cgroup_iter-to-use-cgroup-iterators.patch
memcg-relax-memcg-iter-caching.patch
memcg-simplify-mem_cgroup_iter.patch
memcg-further-simplify-mem_cgroup_iter.patch
cgroup-remove-css_get_next.patch
memcg-do-not-check-for-do_swap_account-in-mem_cgroup_readwritereset.patch
mm-try-harder-to-allocate-vmemmap-blocks.patch
sparse-vmemmap-specify-vmemmap-population-range-in-bytes.patch
sparse-vmemmap-specify-vmemmap-population-range-in-bytes-fix.patch
x86-64-remove-dead-debugging-code-for-pse-setups.patch
x86-64-use-vmemmap_populate_basepages-for-pse-setups.patch
x86-64-use-vmemmap_populate_basepages-for-pse-setups-fix.patch
x86-64-fall-back-to-regular-page-vmemmap-on-allocation-failure.patch
mm-memmap_init_zone-performance-improvement.patch
memcg-debugging-facility-to-access-dangling-memcgs.patch
ipc-refactor-msg-list-search-into-separate-function-fix.patch
debugging-keep-track-of-page-owners-fix-2-fix-fix-fix.patch
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