The patch titled
Subject: mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix
has been added to the -mm tree. Its filename is
mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix
fix CONFIG_HWPOISON_INJECT=m
Cc: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory-failure.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN mm/memory-failure.c~mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix mm/memory-failure.c
--- a/mm/memory-failure.c~mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix
+++ a/mm/memory-failure.c
@@ -889,7 +889,7 @@ static int page_action(struct page_state
* Get refcount for memory error handling:
* - @page: raw page
*/
-inline int get_hwpoison_page(struct page *page)
+int get_hwpoison_page(struct page *page)
{
struct page *head = compound_head(page);
@@ -906,6 +906,7 @@ inline int get_hwpoison_page(struct page
else
return get_page_unless_zero(page);
}
+EXPORT_SYMBOL_GPL(get_hwpoison_page);
/*
* Do all that is necessary to remove user space mappings. Unmap
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
arch-alpha-kernel-systblss-remove-debug-check.patch
drivers-rtc-rtc-armada38xc-remove-unused-local-flags.patch
gfp-add-__gfp_noaccount-v2-fix.patch
cma-page_isolation-check-buddy-before-access-it-fix.patch
ocfs2-reduce-object-size-of-mlog-uses-fix.patch
ocfs2-remove-__mlog_cpu_guess.patch
ocfs2-remove-__mlog_cpu_guess-fix.patch
mm.patch
mm-slab_common-support-the-slub_debug-boot-option-on-specific-object-size-fix.patch
slub-bulk-allocation-from-per-cpu-partial-pages-fix.patch
mm-fix-mprotect-behaviour-on-vm_locked-vmas-fix.patch
mm-new-mm-hook-framework.patch
mm-meminit-inline-some-helper-functions-fix.patch
mm-meminit-finish-initialisation-of-struct-pages-before-basic-setup-fix.patch
mm-memory-failure-introduce-get_hwpoison_page-for-consistent-refcount-handling-fix.patch
rmap-fix-theoretical-race-between-do_wp_page-and-shrink_active_list-fix.patch
rmap-fix-theoretical-race-between-do_wp_page-and-shrink_active_list-fix-fix.patch
mm-thp-split-out-pmd-collpase-flush-into-a-separate-functions-fix.patch
mm-clarify-that-the-function-operateds-on-hugepage-pte-fix.patch
include-linux-page-flagsh-rename-macros-to-avoid-collisions.patch
mm-vmscan-fix-the-page-state-calculation-in-too_many_isolated.patch
x86-add-pmd_-for-thp-fix.patch
sparc-add-pmd_-for-thp-fix.patch
mm-support-madvisemadv_free-fix-2.patch
mm-dont-split-thp-page-when-syscall-is-called-fix-3.patch
mm-move-lazy-free-pages-to-inactive-list-fix-fix.patch
mm-move-lazy-free-pages-to-inactive-list-fix-fix-fix.patch
proc-fix-page_size-limit-of-proc-pid-cmdline-fix.patch
bitmap-remove-explicit-newline-handling-using-scnprintf-format-string-fix.patch
radix-tree-replace-preallocated-node-array-with-linked-list-fix.patch
rtc-omap-add-external-32k-clock-feature-fix.patch
devpts-if-initialization-failed-dont-crash-when-opening-dev-ptmx-fix.patch
linux-next.patch
linux-next-rejects.patch
linux-next-git-rejects.patch
net-bridge-br_stpc-work-around-gcc-444-initializer-bug.patch
net-switchdev-switchdevc-work-around-gcc-444-initializer-bug.patch
do_shared_fault-check-that-mmap_sem-is-held.patch
journal_add_journal_head-debug.patch
journal_add_journal_head-debug-fix.patch
kernel-forkc-export-kernel_thread-to-modules.patch
mutex-subsystem-synchro-test-module.patch
slab-leaks3-default-y.patch
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