linux-kernel - [2.6 patch] mm/oom_kill.c: proper externs

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Message-ID: <20080225000838.GM2088@cs181133002.pp.htv.fi>
Date:	Mon, 25 Feb 2008 02:08:38 +0200
From:	Adrian Bunk <bunk@...nel.org>
To:	linux-kernel@...r.kernel.org
Subject: [2.6 patch] mm/oom_kill.c: proper externs

This patch adds proper extern declarations for three variables in 
include/linux/oom.h

Signed-off-by: Adrian Bunk <bunk@...nel.org>

---

 include/linux/oom.h |    4 ++++
 kernel/sysctl.c     |    4 +---
 2 files changed, 5 insertions(+), 3 deletions(-)

5ac59cd3de28fdad038576ebef6a2ac41c5d7c69 diff --git a/include/linux/oom.h b/include/linux/oom.h
index 3852436..f76bf07 100644
--- a/include/linux/oom.h
+++ b/include/linux/oom.h
@@ -23,6 +23,10 @@ enum oom_constraint {
 	CONSTRAINT_MEMORY_POLICY,
 };
 
+extern int sysctl_panic_on_oom;
+extern int sysctl_oom_kill_allocating_task;
+extern int sysctl_oom_dump_tasks;
+
 extern int try_set_zone_oom(struct zonelist *zonelist);
 extern void clear_zonelist_oom(struct zonelist *zonelist);
 
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 8b7e954..ffb687c 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -45,6 +45,7 @@
 #include <linux/nfs_fs.h>
 #include <linux/acpi.h>
 #include <linux/reboot.h>
+#include <linux/oom.h>
 
 #include <asm/uaccess.h>
 #include <asm/processor.h>
@@ -64,9 +65,6 @@ extern int C_A_D;
 extern int print_fatal_signals;
 extern int sysctl_overcommit_memory;
 extern int sysctl_overcommit_ratio;
-extern int sysctl_panic_on_oom;
-extern int sysctl_oom_kill_allocating_task;
-extern int sysctl_oom_dump_tasks;
 extern int max_threads;
 extern int core_uses_pid;
 extern int suid_dumpable;

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