On Tue, Oct 14, 2008 at 07:30:58AM -0700, Andrew Morton (akpm@xxxxxxxxxxxxxxxxxxxx) wrote: > > Why not just skipping the waiting and returning error pretending user > > really sent a signal? > > Better than nothing, but because signal_pending() isn't actually true, > upper layers wil behave differently. If they check... For example omap_hdq_break() can be interrupted and omap_hdq_probe() does not check its return value. -- Evgeniy Polyakov -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
