Re: [PATCH RESEND] scsi_transport_sas: move bsg destructor into sas_rphy_remove

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

 



On Fri, 2014-05-02 at 12:26 -0700, Dan Williams wrote:
> On Fri, May 2, 2014 at 12:01 PM, Joe Lawrence <joe.lawrence@xxxxxxxxxxx> wrote:
> > On Wed, 2 Apr 2014 16:48:52 -0400
> > Joe Lawrence <joe.lawrence@xxxxxxxxxxx> wrote:
> >
> >> On Wed, 2 Apr 2014 16:40:41 -0400
> >> Joe Lawrence <joe.lawrence@xxxxxxxxxxx> wrote:
> >>
> >> > Since bsg creation is a side effect of sas_rphy_add, move its
> >> > complementary removal call into sas_rphy_remove.
> >>
> >> Hello James,
> >>
> >> This a resend of a patch posted to quiet an end-device sysfs warning in
> >> its device deletion path when removing the mpt2sas driver:
> >>
> >>   (initial report)
> >>   sysfs group not found for kobject on mpt2sas unload
> >>   http://marc.info/?t=138497460000004
> >>
> >>   (patch + ACK + comments)
> >>   http://marc.info/?t=138609455500001
> >>
> >>   (gentoo, LSI repro)
> >>   mpt2sas driver barfs when force removing a drive on 3.13.1
> >>   http://marc.info/?t=139122351300001
> >>
> >> Dan Williams had a few other suggestions for cleanup in this area, but
> >> those could be handled in a subsequent patch.  This one missed 3.14
> >> inclusion and the warning still occurs in Linus's tree as of today
> >> (post scsi/block merge) hence the repost.
> >
> > Ping? Just reproduced on 3.15-rc3.  Also found this:
> >
> >   (~500 repro count on Fedora Problem Tracker)
> >   http://retrace.fedoraproject.org/faf/problems/1623421/
> >
> 
> Hmm, looks like the re-send is missing my ack.  Feel free to add:
> 
> Acked-by: Dan Williams <dan.j.williams@xxxxxxxxx>
> 
> James, do you want me to shepherd sas infrastructure bits
> (libsas/scsi_transport_sas) along in my own tree, or...?

Well, let's try a tree for enhancements ... you know the drill: signed
pull to me on or before -rc6.

This one, based on the fedora tracker info (only just shown) looks like
a bug affecting older kernels, so necessitating a cc to stable, right?
I'll take it through scsi-fixes

James


--
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