diff options
Diffstat (limited to 'kernel/pid.c')
| -rw-r--r-- | kernel/pid.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/kernel/pid.c b/kernel/pid.c index 9c80bc23d6b8..d3ad724afa83 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -360,16 +360,11 @@ struct pid *find_ge_pid(int nr) } EXPORT_SYMBOL_GPL(find_get_pid); -int copy_pid_ns(int flags, struct task_struct *tsk) +struct pid_namespace *copy_pid_ns(int flags, struct pid_namespace *old_ns) { - struct pid_namespace *old_ns = tsk->nsproxy->pid_ns; - int err = 0; - - if (!old_ns) - return 0; - + BUG_ON(!old_ns); get_pid_ns(old_ns); - return err; + return old_ns; } void free_pid_ns(struct kref *kref) |