The patch titled
Subject: mm-debug_pagealloc-dont-rely-on-static-keys-too-early-fix
has been added to the -mm tree. Its filename is
mm-debug_pagealloc-dont-rely-on-static-keys-too-early-fix.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-debug_pagealloc-dont-rely-on-static-keys-too-early-fix.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-debug_pagealloc-dont-rely-on-static-keys-too-early-fix.patch
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------------------------------------------------------
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Subject: mm-debug_pagealloc-dont-rely-on-static-keys-too-early-fix
need to export _debug_pagealloc_enabled_early
Link: http://lkml.kernel.org/r/20200106164944.063ac07b@xxxxxxxxxxxxxxxx
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 1 +
1 file changed, 1 insertion(+)
--- a/mm/page_alloc.c~mm-debug_pagealloc-dont-rely-on-static-keys-too-early-fix
+++ a/mm/page_alloc.c
@@ -696,6 +696,7 @@ unsigned int _debug_guardpage_minorder;
bool _debug_pagealloc_enabled_early __read_mostly
= IS_ENABLED(CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT);
+EXPORT_SYMBOL(_debug_pagealloc_enabled_early);
DEFINE_STATIC_KEY_FALSE(_debug_pagealloc_enabled);
EXPORT_SYMBOL(_debug_pagealloc_enabled);
_
Patches currently in -mm which might be from sfr@xxxxxxxxxxxxxxxx are
mm-debug_pagealloc-dont-rely-on-static-keys-too-early-fix.patch
