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Quiz on chapter-2 of book Linux Device Drivers
Quiz on chapter-2 of book ldd3
Quiz on chapter-2 of book
ldd3
Function passed to module_init is invoked when
Module is loaded into the kernel
Module is removed from the kernel
Module is compiled
Module is deleted from the kernel
The utility used to compile kernel modules is
made
kernel_make
make
gcc
A module can not call functions defined in
libc
kernel
With in the module
Another module
A module always runs in the
Kernel space
User space
User Space and kernel Space
Module space
current returns a pointer to
struct task_struct
struct current
struct task
struct kernel
struct task_struct is defined in
linux/sched.h
linux/current.h
linux/struct.h
linux/task.h
The option -C passed to make causes it to
Compile the module
Change the directory
Create object file
Clean the object file
modporbe not only loads the module passed to it but also
Loads other modules present in the current working directory
Removes any older modules with the same name
Loads other modules on which the given module depends
Restarts the system
command to list the currently loaded modules in the kernel is
listmod
mod
lkmod
lsmod
module compiled for one kernel version can not be loaded into kernel of other version.
True
False
True Sometimes
Depends on the module
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Quiz on Chapter-1 of Linux Device Drivers
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