修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/mm/page_pinner.c
..
..
@@ -57,6 +57,7 @@
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 static bool page_pinner_enabled;
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 DEFINE_STATIC_KEY_FALSE(page_pinner_inited);
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+EXPORT_SYMBOL(page_pinner_inited);
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 DEFINE_STATIC_KEY_TRUE(failure_tracking);
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 EXPORT_SYMBOL(failure_tracking);