On Fri, Jun 05, 2015 at 05:16:53AM +0930, Rusty Russell wrote: > Tejun Heo <hte...@gmail.com> writes: > > On Thu, Jun 04, 2015 at 11:03:16AM +0930, Rusty Russell wrote: > >> Please describe the circumstances under which this function can fail. > > > > Allocation failure obviously > > Won't happen here, this is a boot-time function. version_sysfs_builtin. > The __init is the clue.
Yes, that's this one callsite. There are whole others which can fail. Just add WARN_ON here. What are you arguing? Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
