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| author | James Smart <jsmart2021@gmail.com> | 2019-03-13 18:55:01 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-03-13 12:05:40 -0600 |
| commit | 06f3d71ea071b70e62bcc146cd9ff7ed1f9d4e43 (patch) | |
| tree | e4c07ae138466f556497663c143033e7d3ab0d6f /virt/kvm | |
| parent | 9f7d8ae2f79479ce13d987c8f3b1500b8937fc5d (diff) | |
nvme-fc: fix numa_node when dev is null
A recent change added a numa_node field to the nvme controller
and has the transport assign the node using dev_to_node().
However, fcloop registers with a NULL device struct, so the
dev_to_node() call oops.
Revise the assignment to assign no node when device struct is null.
Fixes: 103e515efa89b ("nvme: add a numa_node field to struct nvme_ctrl")
Reported-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Mike Snitzer <snitzer@redhat.com>
[hch: small coding style fixup]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'virt/kvm')
0 files changed, 0 insertions, 0 deletions