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rwsem: Cleanup includes 

All rwsem implementations include the same headers. Include them from
include/linux/rwsem.h

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: David Howells <dhowells@redhat.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Matt Turner <mattst88@gmail.com>
Acked-by: Tony Luck <tony.luck@intel.com>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Acked-by: David Miller <davem@davemloft.net>
Cc: Chris Zankel <chris@zankel.net>
LKML-Reference: <20110126195833.483520950@linutronix.de>
hifive-unleashed-5.1
Thomas Gleixner 2011-01-26 20:05:50 +00:00
parent d04fa5a3ba
commit c16a87ce06
10 changed files with 3 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/alpha/include/asm/rwsem.h
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@ -13,10 +13,6 @@
#ifdef __KERNEL__
#include <linux/compiler.h>
#include <linux/list.h>
#include <linux/spinlock.h>
struct rwsem_waiter;
extern struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *sem);
extern struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *sem);

3
arch/ia64/include/asm/rwsem.h
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@ -25,9 +25,6 @@
#error "Please don't include <asm/rwsem.h> directly, use <linux/rwsem.h> instead."
#endif
#include <linux/list.h>
#include <linux/spinlock.h>
#include <asm/intrinsics.h>
/*

5
arch/powerpc/include/asm/rwsem.h
View File

@ -13,11 +13,6 @@
* by Paul Mackerras <paulus@samba.org>.
*/
#include <linux/list.h>
#include <linux/spinlock.h>
#include <asm/atomic.h>
#include <asm/system.h>
/*
* the semaphore definition
*/

5
arch/s390/include/asm/rwsem.h
View File

@ -43,11 +43,6 @@
#ifdef __KERNEL__
#include <linux/list.h>
#include <linux/spinlock.h>
struct rwsem_waiter;
extern struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *);
extern struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *);
extern struct rw_semaphore *rwsem_wake(struct rw_semaphore *);

5
arch/sh/include/asm/rwsem.h
View File

@ -11,11 +11,6 @@
#endif
#ifdef __KERNEL__
#include <linux/list.h>
#include <linux/spinlock.h>
#include <asm/atomic.h>
#include <asm/system.h>
/*
* the semaphore definition
*/

6
arch/sparc/include/asm/rwsem.h
View File

@ -12,12 +12,6 @@
#endif
#ifdef __KERNEL__
#include <linux/list.h>
#include <linux/spinlock.h>
struct rwsem_waiter;
struct rw_semaphore {
signed long count;
#define RWSEM_UNLOCKED_VALUE 0x00000000L

6
arch/x86/include/asm/rwsem.h
View File

@ -37,14 +37,8 @@
#endif
#ifdef __KERNEL__
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/lockdep.h>
#include <asm/asm.h>
struct rwsem_waiter;
extern asmregparm struct rw_semaphore *
rwsem_down_read_failed(struct rw_semaphore *sem);
extern asmregparm struct rw_semaphore *

6
arch/xtensa/include/asm/rwsem.h
View File

@ -16,12 +16,6 @@
#ifndef _LINUX_RWSEM_H
#error "Please don't include <asm/rwsem.h> directly, use <linux/rwsem.h> instead."
#endif
#include <linux/list.h>
#include <linux/spinlock.h>
#include <asm/atomic.h>
#include <asm/system.h>
/*
* the semaphore definition
*/

8
include/linux/rwsem-spinlock.h
View File

@ -12,15 +12,7 @@
#error "please don't include linux/rwsem-spinlock.h directly, use linux/rwsem.h instead"
#endif
#include <linux/spinlock.h>
#include <linux/list.h>
#ifdef __KERNEL__
#include <linux/types.h>
struct rwsem_waiter;
/*
* the rw-semaphore definition
* - if activity is 0 then there are no active readers or writers

3
include/linux/rwsem.h
View File

@ -11,6 +11,9 @@
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/spinlock.h>
#include <asm/system.h>
#include <asm/atomic.h>