Linux Sysfs Question:
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Each device in the device driver model is represented by a _____ object.
a) driver
b) device
c) node
d) none of the mentioned

Linux Sysfs Interview Question
Linux Sysfs Interview Question

Answer:

b) device

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Each driver in the device driver model is described by a ______ object.
a) dev_d
b) device_d
c) dev_driver
d) device_driver		Which one of the following is a read-write semaphore in linux that protects all ksets and kobjects included in the filesystem?
a) rwsem
b) rwsemaphore
c) rws
d) none of the mentioned