From: Adrian Bunk <bunk@kernel.org>
Date: Sun, 19 Oct 2008 03:28:21 +0000 (-0700)
Subject: make ptrace_untrace() static
X-Git-Tag: v2.6.28-rc1~137
X-Git-Url: http://pilppa.org/gitweb/?a=commitdiff_plain;h=b747c8c102cc0677a7a8056a093f58d7c9b500e7;p=linux-2.6-omap-h63xx.git

make ptrace_untrace() static

ptrace_untrace() can now become static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h
index ea7416c901d..22641d5d45d 100644
--- a/include/linux/ptrace.h
+++ b/include/linux/ptrace.h
@@ -94,7 +94,6 @@ extern void ptrace_notify(int exit_code);
 extern void __ptrace_link(struct task_struct *child,
 			  struct task_struct *new_parent);
 extern void __ptrace_unlink(struct task_struct *child);
-extern void ptrace_untrace(struct task_struct *child);
 #define PTRACE_MODE_READ   1
 #define PTRACE_MODE_ATTACH 2
 /* Returns 0 on success, -errno on denial. */
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 356699a96d5..1e68e4c39e2 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -45,7 +45,7 @@ void __ptrace_link(struct task_struct *child, struct task_struct *new_parent)
  * TASK_TRACED, resume it now.
  * Requires that irqs be disabled.
  */
-void ptrace_untrace(struct task_struct *child)
+static void ptrace_untrace(struct task_struct *child)
 {
 	spin_lock(&child->sighand->siglock);
 	if (task_is_traced(child)) {