Unverified Commit 72887e1d authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!11446 zap_pid_ns_processes: clear TIF_NOTIFY_SIGNAL along with TIF_SIGPENDING 

Merge Pull Request from: @ci-robot 
 
PR sync from: Chen Ridong <chenridong@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/EUNXX2J23DUCEMCND3KTA7WOUNIMHOEU/ 
zap_pid_ns_processes: clear TIF_NOTIFY_SIGNAL along with TIF_SIGPENDING

Oleg Nesterov (1):
  zap_pid_ns_processes: clear TIF_NOTIFY_SIGNAL along with
    TIF_SIGPENDING


-- 
2.34.1
 
https://gitee.com/openeuler/kernel/issues/IAOPW2 
 
Link:https://gitee.com/openeuler/kernel/pulls/11446

 

Reviewed-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
parents baf18c5f ff7f6c2d

kernel/pid_namespace.c

+1 −0
Original line number Diff line number Diff line
@@ -222,6 +222,7 @@ void zap_pid_ns_processes(struct pid_namespace *pid_ns) 
	 */

	do {

		clear_thread_flag(TIF_SIGPENDING);

		clear_thread_flag(TIF_NOTIFY_SIGNAL);

		rc = kernel_wait4(-1, NULL, __WALL, NULL);

	} while (rc != -ECHILD);