Lines Matching defs:user_ns
1697 return ns_capable(current->nsproxy->mnt_ns->user_ns, CAP_SYS_ADMIN);
2141 struct user_namespace *user_ns = current->nsproxy->mnt_ns->user_ns;
2197 if (child->mnt_parent->mnt_ns->user_ns != user_ns)
2405 struct user_namespace *user_ns = current->nsproxy->mnt_ns->user_ns;
2406 struct mnt_namespace *ns = alloc_mnt_ns(user_ns, true);
3274 put_user_ns(ns->user_ns);
3287 static struct mnt_namespace *alloc_mnt_ns(struct user_namespace *user_ns, bool anon)
3293 ucounts = inc_mnt_namespaces(user_ns);
3317 new_ns->user_ns = get_user_ns(user_ns);
3324 struct user_namespace *user_ns, struct fs_struct *new_fs)
3342 new_ns = alloc_mnt_ns(user_ns, false);
3349 if (user_ns != ns->user_ns)
3357 if (user_ns != ns->user_ns) {
3575 ns = alloc_mnt_ns(current->nsproxy->mnt_ns->user_ns, true);
4036 if (ns->user_ns == &init_user_ns)
4092 struct user_namespace *user_ns = nsset->cred->user_ns;
4096 if (!ns_capable(mnt_ns->user_ns, CAP_SYS_ADMIN) ||
4097 !ns_capable(user_ns, CAP_SYS_CHROOT) ||
4098 !ns_capable(user_ns, CAP_SYS_ADMIN))
4133 return to_mnt_ns(ns)->user_ns;