Hello James and Martin,
The SRP transport code must wait until ongoing .queuecommand() /
.queue_rq() callback function invocations have finished before
reconnecting at the transport layer level and also before invoking
.terminate_rport_io(). This is already the case for the single queue
path but not yet for the scsi-mq path. This patch series realizes the
proper serialization for the scsi-mq path. Compared to last time these
patches were posted, only the patch descriptions and one comment have
been changed.
See also "[PATCH v5 0/14] Fix race conditions related to stopping block
layer queues"
(https://www.mail-archive.com/linux-block@xxxxxxxxxxxxxxx/msg01830.html)
for a previous post of these patches.
Bart.
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