Messages in this thread Patch in this message | | | From | Leo Yan <> | Subject | [PATCH net v3 2/2] connector/cn_proc: Use task_is_in_init_pid_ns() | Date | Wed, 26 Jan 2022 13:04:27 +0800 |
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This patch replaces open code with task_is_in_init_pid_ns() to check if a task is in root PID namespace.
Signed-off-by: Leo Yan <leo.yan@linaro.org> Acked-by: Balbir Singh <bsingharora@gmail.com> --- drivers/connector/cn_proc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index 646ad385e490..ccac1c453080 100644 --- a/drivers/connector/cn_proc.c +++ b/drivers/connector/cn_proc.c @@ -358,7 +358,7 @@ static void cn_proc_mcast_ctl(struct cn_msg *msg, * other namespaces. */ if ((current_user_ns() != &init_user_ns) || - (task_active_pid_ns(current) != &init_pid_ns)) + !task_is_in_init_pid_ns(current)) return; /* Can only change if privileged. */ -- 2.25.1
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