On Wed, 16 Jul 2008, jidong xiao wrote: > Hi, Alan, > > I disassembled the source code via kdb. > slave_alloc+0x2b: call blk_queue_update_dma_alignment > scsi_alloc_sdev+0x143: call scsi_adjust_queue_depth > So the problems is, either sdev->request_queue or bulk_in_ep is NULL pointer. > In my opinion, bulk_in_ep is more likely to be a NULL pointer as it is > just calculated in the prior line. > > What do you think about this issue? Read the full report in Bugzilla and you'll see. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html