Re: Machine hanging on synchronize cache on shutdown 2.6.22-rc4-git[45678]

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

 



Mikael Pettersson wrote:
> FWIW, I'm seeing scsi layer accesses (cache flushes) after things
> like rmmod sata_promise. They error out and don't seem to cause
> any harm, but the fact that they occur at all makes me nervous.

That's okay.  On rmmod, as the low level device (ATA) goes away first
just as in hot unplug, sd gets notified *after* the device is gone but
sd still tries to clean up and issues the commands which are properly
rejected by the SCSI midlayer as the device is marked offline already,
so nothing to worry about there.

-- 
tejun
-
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

[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux