On 20/12/2012 15:19, Bart Van Assche wrote:
On 12/20/12 13:38, Or Gerlitz wrote:
I think few days ago you had a patch on your tree named "Save and
restore host_scribble during error handling", is it possible we need
this here for happy removal of the scsi host?
No. Host removal works fine even without that patch.
not on my setup, how do you suggest to proceed here?
Or.
That's because srp_abort() has been modified such that it finishes a
request whether or not sending a task management function to the
target succeeded. As you can see in scsi_eh_abort_cmnds() if the
eh_abort_handler callback function returns SUCCESS then
scsi_eh_test_devices() will be passed an empty work_q list. Hence the
SCSI error handler function scsi_eh_prep_cmnd() does not get invoked
and hence does not have a chance of overwriting the host_scribble field.
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