[Devel] [PATCH RH7] pid: Use proper ns in proc_dointvec_pidmax()

[Kirill Tkhai]

Use current task pid ns instead of pid ns for future children

Signed-off-by: Kirill Tkhai <ktkhai at virtuozzo.com>
---
 kernel/sysctl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 0e3aa418a87f..34dcbc792482 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -339,7 +339,7 @@ static int proc_dointvec_pidmax(struct ctl_table *table, int write,
 	struct ctl_table tmp;
 
 	tmp = *table;
-	tmp.data = &current->nsproxy->pid_ns->pid_max;
+	tmp.data = &task_active_pid_ns(current)->pid_max;
 	return proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos);
 }