On Tue, Jan 06, 2015 at 10:24:59AM -0500, Tejun Heo wrote: > Implement percpu_ref_is_dying() which tests whether the ref is dying > or dead. This is useful to determine the current state when a > percpu_ref is used as a cyclic on/off switch via kill and reinit.
Acked-by: Kent Overstreet <k...@daterainc.com> -- 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/
