提交 34484277 编写于 作者: D David Howells

Make asm-generic/cmpxchg.h #include asm-generic/cmpxchg-local.h

Make asm-generic/cmpxchg.h #include asm-generic/cmpxchg-local.h as all arch
files that #include the former also #include the latter.  See:

	grep -rl asm-generic/cmpxchg-local[.]h arch/ | sort > b
	grep -rl asm-generic/cmpxchg[.]h arch/ | sort > a
	comm a b

This simplifies the disintegration of asm-generic/system.h for arches that
don't have their own.
Signed-off-by: NDavid Howells <dhowells@redhat.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>
上级 f9aa7e18
......@@ -15,6 +15,8 @@
#ifndef __ASM_GENERIC_ATOMIC_H
#define __ASM_GENERIC_ATOMIC_H
#include <asm/cmpxchg.h>
#ifdef CONFIG_SMP
/* Force people to define core atomics */
# if !defined(atomic_add_return) || !defined(atomic_sub_return) || \
......
......@@ -10,6 +10,8 @@
#error "Cannot use generic cmpxchg on SMP"
#endif
#include <asm-generic/cmpxchg-local.h>
/*
* Atomic compare and exchange.
*
......
......@@ -19,7 +19,6 @@
#include <linux/types.h>
#include <linux/irqflags.h>
#include <asm/cmpxchg-local.h>
#include <asm/cmpxchg.h>
struct task_struct;
......
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