+ x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix.patch added to -mm tree

+ x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix.patch added to -mm tree

[akpm]

Subject: + x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix.patch added to -mm tree
To: akpm@linux-foundation.org
From: akpm@linux-foundation.org
Date: Fri, 11 Oct 2013 14:26:45 -0700


The patch titled
     Subject: x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix
has been added to the -mm tree.  Its filename is
     x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix.patch

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------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

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

diff -puN arch/x86/mm/init.c~x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix arch/x86/mm/init.c
--- a/arch/x86/mm/init.c~x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix
+++ a/arch/x86/mm/init.c
@@ -514,7 +514,7 @@ static void __init memory_map_bottom_up(
 		start = next;
 
 		if (new_mapped_ram_size > mapped_ram_size)
-			step_size <<= STEP_SIZE_SHIFT;
+			step_size = get_new_step_size(step_size);
 		mapped_ram_size += new_mapped_ram_size;
 	}
 }
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

arch-alpha-kernel-systblss-remove-debug-check.patch
i-need-old-gcc.patch
ipc-update-locking-scheme-comments-fix.patch
mm-zswap-bugfix-memory-leak-when-invalidate-and-reclaim-occur-concurrently-checkpatch-fixes.patch
mm-hugetlb-initialize-pg_reserved-for-tail-pages-of-gigantig-compound-pages-fix.patch
kernel-time-tick-commonc-document-tick_do_timer_cpu.patch
makefile-enable-werror=implicit-int-and-werror=strict-prototypes-by-default.patch
mm-readaheadc-do_readhead-dont-check-for-readpage.patch
posix_acl-uninlining.patch
mm.patch
mm-thp-khugepaged-add-policy-for-finding-target-node-fix.patch
mm-hugetlb-convert-hugetlbfs-to-use-split-pmd-lock-checkpatch-fixes.patch
x86-mm-enable-split-page-table-lock-for-pmd-level-checkpatch-fixes.patch
kernel-printk-printkc-convert-to-pr_foo.patch
maintainers-remove-richard-purdie-as-backlight-maintainer-fix.patch
checkpatch-extend-camelcase-types-and-ignore-existing-camelcase-uses-in-a-patch.patch
checkpatch-add-test-for-defines-of-arch_has_foo.patch
epoll-do-not-take-global-epmutex-for-simple-topologies-fix.patch
binfmt_elfc-use-get_random_int-to-fix-entropy-depleting.patch
init-do_mounts_rdc-fix-null-pointer-dereference-while-loading-initramfs-fix.patch
gcov-add-support-for-gcc-47-gcov-format-fix.patch
gcov-add-support-for-gcc-47-gcov-format-fix-fix.patch
gcov-add-support-for-gcc-47-gcov-format-checkpatch-fixes.patch
kernel-modulec-use-pr_foo.patch
kernel-gcov-fsc-use-pr_warn.patch
linux-next.patch
linux-next-git-rejects.patch
linux-next-rejects.patch
x86-mem-hotplug-support-initialize-page-tables-in-bottom-up-next-fix.patch
mm-drop-actor-argument-of-do_generic_file_read-fix.patch
debugging-keep-track-of-page-owners-fix-2-fix.patch
debugging-keep-track-of-page-owners-fix-2-fix-fix-fix.patch
journal_add_journal_head-debug.patch
kernel-forkc-export-kernel_thread-to-modules.patch
mutex-subsystem-synchro-test-module.patch
slab-leaks3-default-y.patch
put_bh-debug.patch