add r8169 read mac form eeprom

hc

2023-11-20 69d6da3c1c63675524a25e7dc92a4f43c4164cef

 kernel/include/linux/uaccess.h
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@@ -185,6 +185,7 @@
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  */
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 static inline void pagefault_disable(void)
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 {
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+	migrate_disable();
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 	pagefault_disabled_inc();
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 	/*
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 	 * make sure to have issued the store before a pagefault
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@@ -201,6 +202,7 @@
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 	 */
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 	barrier();
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 	pagefault_disabled_dec();
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+	migrate_enable();
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 }
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 /*