提交 f4fae826 编写于 作者: R Ralf Baechle

[MIPS] Optimize __alloc_zeroed_user_highpage implementation.

Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
上级 db813fe5
......@@ -142,7 +142,7 @@ typedef struct { unsigned long pgprot; } pgprot_t;
/*
* __pa()/__va() should be used only during mem init.
*/
#ifdef KBUILD_64BIT_SYM32
#ifdef CONFIG_64BIT
#define __pa(x) \
({ \
unsigned long __x = (unsigned long)(x); \
......
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