The patch titled
sysctl extern cleanup: rtmutex
has been added to the -mm tree. Its filename is
sysctl-extern-cleanup-rtmutex.patch
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------------------------------------------------------
Subject: sysctl extern cleanup: rtmutex
From: Dave Young <hidave.darkstar@xxxxxxxxx>
Extern declarations in sysctl.c should be move to their own head file, and
then include them in relavant .c files.
Move max_lock_depth extern declaration to linux/rtmutex.h
Signed-off-by: Dave Young <hidave.darkstar@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/rtmutex.h | 2 ++
kernel/sysctl.c | 7 +++----
2 files changed, 5 insertions(+), 4 deletions(-)
diff -puN include/linux/rtmutex.h~sysctl-extern-cleanup-rtmutex include/linux/rtmutex.h
--- a/include/linux/rtmutex.h~sysctl-extern-cleanup-rtmutex
+++ a/include/linux/rtmutex.h
@@ -16,6 +16,8 @@
#include <linux/plist.h>
#include <linux/spinlock_types.h>
+extern int max_lock_depth; /* for sysctl */
+
/**
* The rt_mutex structure
*
diff -puN kernel/sysctl.c~sysctl-extern-cleanup-rtmutex kernel/sysctl.c
--- a/kernel/sysctl.c~sysctl-extern-cleanup-rtmutex
+++ a/kernel/sysctl.c
@@ -66,6 +66,9 @@
#ifdef CONFIG_BSD_PROCESS_ACCT
#include <linux/acct.h>
#endif
+#ifdef CONFIG_RT_MUTEXES
+#include <linux/rtmutex.h>
+#endif
#ifdef CONFIG_CHR_DEV_SG
#include <scsi/sg.h>
#endif
@@ -142,10 +145,6 @@ extern int unaligned_dump_stack;
extern struct ratelimit_state printk_ratelimit_state;
-#ifdef CONFIG_RT_MUTEXES
-extern int max_lock_depth;
-#endif
-
#ifdef CONFIG_PROC_SYSCTL
static int proc_do_cad_pid(struct ctl_table *table, int write,
void __user *buffer, size_t *lenp, loff_t *ppos);
_
Patches currently in -mm which might be from hidave.darkstar@xxxxxxxxx are
linux-next.patch
sysctl-extern-cleanup-c_a_d.patch
sysctl-extern-cleanup-signal.patch
sysctl-extern-cleanup-binfmts.patch
sysctl-extern-cleanup-pid.patch
sysctl-extern-cleanup-mm.patch
sysctl-extern-cleanup-compat.patch
sysctl-extern-cleanup-latencytop.patch
sysctl-extern-cleanup-file-nr.patch
sysctl-extern-cleanup-rcu.patch
sysctl-extern-cleanup-block-iopoll.patch
sysctl-extern-cleanup-module.patch
sysctl-extern-cleanup-sg.patch
sysctl-extern-cleanup-acct.patch
sysctl-extern-cleanup-rtmutex.patch
sysctl-extern-cleanup-lockdep.patch
sysctl-extern-cleanup-poll.patch
sysctl-extern-cleanup-inotify.patch
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