5a3769e871
We can crash with spdk_nvme_qpair_process_completions(qpair=0x0) when
called from spdk_fio_getevents(). This was observed when passing more
than two namespaces to an fio job.
This is because this callback can be called concurrently with
spdk_fio_open(), which assigns ->qpair. We'll just skip any
non-initialized qpairs in the processing loop, as eventually
spdk_fio_open() will set them.
Fixes: "f69367c78 fio_nvme: defer qpair allocation to file_open callback"
Signed-off-by: John Levon <john.levon@nutanix.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12338 (master)
(cherry picked from commit
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| abort | ||
| arbitration | ||
| cmb_copy | ||
| discovery_aer | ||
| fio_plugin | ||
| hello_world | ||
| hotplug | ||
| identify | ||
| nvme_manage | ||
| perf | ||
| pmr_persistence | ||
| reconnect | ||
| Makefile | ||