hmm anyone know how to make a mountable device node on android accessible to apps?

I have an oldish rock960 board with an nvme ssd attached. on android it appears as /dev/block/nvme0n0p1 and I can mount it somewhere and read/write from it. however, the rest of android can't see it as an external storage device.
Sep 26, 2022, 23:36
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I'm assuming I need to like, communicate with some daemon to tell it that a new block device is connected... or do something with sdcardfs? very confusing and very difficult to search...
Sep 26, 2022, 23:37
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weirdly, mounting the drive is only visible within a single su session. if I make a new session, I can't see the drive in the mount listing anymore..
Sep 27, 2022, 00:08
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Sep 27, 2022, 01:49
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