pidns: Use task_active_pid_ns where appropriate

[cascardo/linux.git] / kernel / sysctl_binary.c

diff --git a/kernel/sysctl_binary.c b/kernel/sysctl_binary.c
index 65bdcf1..5a63844 100644 (file)
--- a/kernel/sysctl_binary.c
+++ b/kernel/sysctl_binary.c
@@ -1344,7 +1344,7 @@ static ssize_t binary_sysctl(const int *name, int nlen,
                goto out_putname;
        }
 
-       mnt = current->nsproxy->pid_ns->proc_mnt;
+       mnt = task_active_pid_ns(current)->proc_mnt;
        file = file_open_root(mnt->mnt_root, mnt, pathname, flags);
        result = PTR_ERR(file);
        if (IS_ERR(file))