Re: [PATCH 5/5] initdev:kernel: USB and SCSI block init device notification, v3

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, May 01, 2009 at 11:55:39PM -0400, Ming Lei wrote:
> On Fri, 1 May 2009 19:30:00 -0700
> David VomLehn <dvomlehn@xxxxxxxxx> wrote:
> 
> > From: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx
> > diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
> > index 6f51ca4..735b061 100644
> > --- a/drivers/scsi/scsi_scan.c
> > +++ b/drivers/scsi/scsi_scan.c
...
> > @@ -1834,6 +1834,7 @@ static int do_scan_async(void *_data)
> >  	struct async_scan_data *data = _data;
> >  	do_scsi_scan_host(data->shost);
> >  	scsi_finish_async_scan(data);
> > +	initdev_probe_done(BOOTDEV_BLOCK_MASK);
> 
> Which code are waiting for the block device's probe done?

None yet. That remains to be done.

> > diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
> > index 8060b85..ea7abab 100644
> > --- a/drivers/usb/storage/usb.c
> > +++ b/drivers/usb/storage/usb.c
> > @@ -837,6 +837,7 @@ static int usb_stor_scan_thread(void * __us)
> >  		/* Should we unbind if no devices were detected? */
> >  	}
> >  
> > +	initdev_probe_done(BOOTDEV_BLOCK_MASK);
> 
> the same question with above.

Same answer.

> > @@ -937,10 +938,12 @@ int usb_stor_probe2(struct us_data *us)
> >  	}
> >  
> >  	/* Start up the thread for delayed SCSI-device scanning */
> > +	initdev_found(BOOTDEV_BLOCK_MASK);
> >  	th = kthread_create(usb_stor_scan_thread, us,
> > "usb-stor-scan"); if (IS_ERR(th)) {
> >  		printk(KERN_WARNING USB_STORAGE 
> >  		       "Unable to start the device-scanning
> > thread\n");
> > +		initdev_probe_done(BOOTDEV_BLOCK_MASK);
> 
> the same question with above.

Same answer.

> Lei Ming

Thanks!

David VomLehn
--
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

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]
  Powered by Linux