nvme: add support for DIOCGIDENT #1875
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Add support for the DIOCGIDENT ioctl to both nvme controller device nodes and namespace device nodes. This information was already available via the nda(4) device node. However, mapping /dev/nvmeX to /dev/ndaY device nodes is not straightforward, so it's better to get it directly from the /dev/nvme device node. PR: 290259 MFC after: 2 weeks Sponsored by: ConnectWise Submitted by: imp (mostly)
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Add support for the DIOCGIDENT ioctl to both nvme controller device nodes and namespace device nodes.
This information was already available via the nda(4) device node. However, mapping /dev/nvmeX to /dev/ndaY device nodes is not straightforward, so it's better to get it directly from the /dev/nvme device node.
PR: 290259
MFC after: 2 weeks
Sponsored by: ConnectWise
Submitted by: imp (mostly)