Regarding enumerating Block devices registered in kernel mode

vaibhav vaibhav92 at
Tue Nov 12 00:24:15 EST 2013

Hi Mentors,


I am working on a kernel module wherein I need to enumerate all the block
devices registered with the kernel. Also looking for notifications when a
block device gets added/remove. Google didn't help much and the thought of
reading the contents of /sys/block from kernel mode  looks messy to me.
Looking for guidance on performing this enumeration.




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