make ptrace_untrace() static

ptrace_untrace() can now become static.

Signed-off-by: Adrian Bunk <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Cc: Roland McGrath <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Adrian Bunk 2008-10-18 20:28:21 -07:00 • committed by Linus Torvalds
commit b747c8c102
2 changed files with 1 additions and 2 deletions

View file

@ -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)) {