Messages in this thread | | | From | dan carpenter <> | Subject | Re: Any hope for ide-scsi (error handling)? | Date | Sat, 15 Mar 2003 03:52:21 +0100 |
| |
On Saturday 15 March 2003 08:53 pm, Zwane Mwaikambo wrote: > On Sat, 15 Mar 2003, dan carpenter wrote: > > On Saturday 15 March 2003 07:55 pm, Zwane Mwaikambo wrote: > > > bad: scheduling while atomic! > > > Call Trace: > > > > 887 spin_lock_irqsave(&ide_lock, flags); > > 888 while (HWGROUP(drive)->handler) { > > 889 HWGROUP(drive)->handler = NULL; > > 890 schedule_timeout(1); > > 891 } > > > > Here is at least one bad call to schedule() in > > static int idescsi_reset (Scsi_Cmnd *cmd) > > Apart from the schedule with the ide_lock held, what is that code actually > doing? > > Zwane
Hm... Good question. I have no idea what the while loop is for.
regards, dan carpenter - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |