<div dir="ltr">i didn't really understand <a href="https://www.phoronix.com/news/Linux-6.4-Drop-Old-Sysfs-Layout">https://www.phoronix.com/news/Linux-6.4-Drop-Old-Sysfs-Layout</a> or <a href="https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/commit/?h=driver-core-next&id=721da5cee9d43901105f5b8bd33fcb9101b12fc3">https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/commit/?h=driver-core-next&id=721da5cee9d43901105f5b8bd33fcb9101b12fc3</a>, but i do see that toybox has a couple of references to /sys/block...<div><br></div><div>the one in external/toybox/toys/other/nbd_client.c seems like it could trivially change to /sys/class/block, but external/toybox/toys/pending/mdev.c says</div><div>```</div><div>  // Entries in /sys/class/block aren't char devices, so skip 'em.  (We'll<br>  // get block devices out of /sys/block.)<br>  if(!strcmp(node->name, "block")) return 0;<br></div><div>```</div><div><br></div></div>