usercopy_warn     379 include/linux/uaccess.h void usercopy_warn(const char *name, const char *detail, bool to_user,
usercopy_warn    4199 mm/slab.c      		usercopy_warn("SLAB object", cachep->name, to_user, offset, n);
usercopy_warn    3928 mm/slub.c      		usercopy_warn("SLUB object", s->name, to_user, offset, n);