From ae424ae4b5bcd820ad6ee6f0b986c4e14ed4d6cf Mon Sep 17 00:00:00 2001
From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Fri, 8 Dec 2006 02:36:08 -0800
Subject: [PATCH] [PATCH] make set_special_pids() static
Make set_special_pids() static, the only caller is daemonize().
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
include/linux/sched.h | 1 -
kernel/exit.c | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index dede82c63445..5e8a0ba61749 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1240,7 +1240,6 @@ extern struct mm_struct init_mm;
#define find_task_by_pid(nr) find_task_by_pid_type(PIDTYPE_PID, nr)
extern struct task_struct *find_task_by_pid_type(int type, int pid);
-extern void set_special_pids(pid_t session, pid_t pgrp);
extern void __set_special_pids(pid_t session, pid_t pgrp);
/* per-UID process charging. */
diff --git a/kernel/exit.c b/kernel/exit.c
index fa235779b6a3..fa0495e167e9 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -314,7 +314,7 @@ void __set_special_pids(pid_t session, pid_t pgrp)
}
}
-void set_special_pids(pid_t session, pid_t pgrp)
+static void set_special_pids(pid_t session, pid_t pgrp)
{
write_lock_irq(&tasklist_lock);
__set_special_pids(session, pgrp);
--
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