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-rw-r--r--kernel/exit.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index 650c1d1a55d..1daa7f46bcc 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1481,8 +1481,8 @@ static int wait_task_continued(struct wait_opts *wo, struct task_struct *p)
* then ->notask_error is 0 if @p is an eligible child,
* or another error from security_task_wait(), or still -ECHILD.
*/
-static int wait_consider_task(struct wait_opts *wo, struct task_struct *parent,
- int ptrace, struct task_struct *p)
+static int wait_consider_task(struct wait_opts *wo, int ptrace,
+ struct task_struct *p)
{
int ret = eligible_child(wo, p);
if (!ret)
@@ -1550,7 +1550,7 @@ static int do_wait_thread(struct wait_opts *wo, struct task_struct *tsk)
* Do not consider detached threads.
*/
if (!task_detached(p)) {
- int ret = wait_consider_task(wo, tsk, 0, p);
+ int ret = wait_consider_task(wo, 0, p);
if (ret)
return ret;
}
@@ -1564,7 +1564,7 @@ static int ptrace_do_wait(struct wait_opts *wo, struct task_struct *tsk)
struct task_struct *p;
list_for_each_entry(p, &tsk->ptraced, ptrace_entry) {
- int ret = wait_consider_task(wo, tsk, 1, p);
+ int ret = wait_consider_task(wo, 1, p);
if (ret)
return ret;
}