linux-kernel - [PATCH -mm 13/17] sysctl extern cleanup

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Date:	Sun, 21 Feb 2010 22:25:01 +0800
From:	Dave Young <hidave.darkstar@...il.com>
To:	Ingo Molnar <mingo@...e.hu>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	James Morris <jmorris@...ei.org>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH -mm 13/17] sysctl extern cleanup - acct

Extern declarations in sysctl.c should be move to their own head file,
and then include them in relavant .c files.

Move acct_parm extern declaration to linux/acct.h

Signed-off-by: Dave Young <hidave.darkstar@...il.com>
---
 include/linux/acct.h |    1 +
 kernel/sysctl.c      |    7 +++----
 2 files changed, 4 insertions(+), 4 deletions(-)

--- linux-2.6.32.orig/include/linux/acct.h	2010-02-21 11:15:43.763425087 +0800
+++ linux-2.6.32/include/linux/acct.h	2010-02-21 11:21:31.812557029 +0800
@@ -121,6 +121,7 @@ struct vfsmount;
 struct super_block;
 struct pacct_struct;
 struct pid_namespace;
+extern int acct_parm[]; /* for sysctl */
 extern void acct_auto_close_mnt(struct vfsmount *m);
 extern void acct_auto_close(struct super_block *sb);
 extern void acct_collect(long exitcode, int group_dead);
--- linux-2.6.32.orig/kernel/sysctl.c	2010-02-21 11:21:02.202561933 +0800
+++ linux-2.6.32/kernel/sysctl.c	2010-02-21 11:22:08.955888265 +0800
@@ -63,6 +63,9 @@
 #ifdef CONFIG_BLOCK
 #include <linux/blk-iopoll.h>
 #endif
+#ifdef CONFIG_BSD_PROCESS_ACCT
+#include <linux/acct.h>
+#endif
 #ifdef CONFIG_CHR_DEV_SG
 #include <scsi/sg.h>
 #endif
@@ -128,10 +131,6 @@ extern int sysctl_userprocess_debug;
 extern int spin_retry;
 #endif
 
-#ifdef CONFIG_BSD_PROCESS_ACCT
-extern int acct_parm[];
-#endif
-
 #ifdef CONFIG_IA64
 extern int no_unaligned_warning;
 extern int unaligned_dump_stack;
--
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