> (gdb) l *cfq_set_request+0x33e > 0xc021780e is in cfq_set_request (block/cfq-iosched.c:1224). > 1219 if (unlikely(!cfqd)) > 1220 return; > 1221 > 1222 spin_lock(cfqd->queue->queue_lock); this looks interesting... and buggy ;) (this is changed_ioprio() ) Jens? - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html