Lines Matching defs:user_ns
1416 struct user_namespace *old, *user_ns;
1419 /* Ensure mm->user_ns contains the executable */
1420 user_ns = old = bprm->mm->user_ns;
1421 while ((user_ns != &init_user_ns) &&
1422 !privileged_wrt_inode_uidgid(user_ns, inode))
1423 user_ns = user_ns->parent;
1425 if (old != user_ns) {
1426 bprm->mm->user_ns = get_user_ns(user_ns);
1622 if (!kuid_has_mapping(bprm->cred->user_ns, uid) ||
1623 !kgid_has_mapping(bprm->cred->user_ns, gid))