X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=kernel%2Fptrace.c;h=2a99027312a6af6773027e20029752efddc418e3;hb=bb70e53e92a219f149a50ad1b870ad046e3e1fd6;hp=1d3b7665d0be0223343530bcfc940bfa3e525c28;hpb=15543692a010192b4264ade0d45390e8bb3dc639;p=cascardo%2Flinux.git

diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 1d3b7665d0be..2a99027312a6 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -73,6 +73,8 @@ void __ptrace_unlink(struct task_struct *child)
 {
 	BUG_ON(!child->ptrace);
 
+	clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
+
 	child->parent = child->real_parent;
 	list_del_init(&child->ptrace_entry);
 
@@ -489,7 +491,6 @@ static int ptrace_detach(struct task_struct *child, unsigned int data)
 
 	/* Architecture-specific hardware disable .. */
 	ptrace_disable(child);
-	clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
 
 	write_lock_irq(&tasklist_lock);
 	/*