On Tue, Jul 08, 2014 at 10:04:30AM -0400, Tejun Heo wrote: ... > Hmmm... this is schedule_bh() in floppy.c complaining that the work > item is already pending. The cond_resched() addition by b22ce2785d97 > doesn't change the semantics around work item execution although it > could have exposed an existing problem in the floppy driver. I'll > look into how this could happen.
It doesn't reproduce here and nothing really stands out to me. It probably involves floppy_work requeueing itself and something else getting executed inbetween which wouldn't have happend before, but I can't figure out what that could be and either can I follow the control flow the driver. :) Jiri, any ideas? Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
