Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
Pull SCSI target fixes from Nicholas Bellinger:
"Here are the target-pending fixes for v4.12-rc4:
- ibmviscsis ABORT_TASK handling fixes that missed the v4.12 merge
window. (Bryant Ly and Michael Cyr)
- Re-add a target-core check enforcing WRITE overflow reject that was
relaxed in v4.3, to avoid unsupported iscsi-target immediate data
overflow. (nab)
- Fix a target-core-user OOPs during device removal. (MNC + Bryant
Ly)
- Fix a long standing iscsi-target potential issue where kthread exit
did not wait for kthread_should_stop(). (Jiang Yi)
- Fix a iscsi-target v3.12.y regression OOPs involving initial login
PDU processing during asynchronous TCP connection close. (MNC +
nab)
This is a little larger than usual for an -rc4, primarily due to the
iscsi-target v3.12.y regression OOPs bug-fix.
However, it's an important patch as MNC + Hannes where both able to
trigger it using a reduced iscsi initiator login timeout combined with
a backend taking a long time to complete I/Os during iscsi login
driven session reinstatement"
* git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending:
iscsi-target: Always wait for kthread_should_stop() before kthread exit
iscsi-target: Fix initial login PDU asynchronous socket close OOPs
tcmu: fix crash during device removal
target: Re-add check to reject control WRITEs with overflow data
ibmvscsis: Fix the incorrect req_lim_delta
ibmvscsis: Clear left-over abort_cmd pointers