2022-10-31 11:57:52 +09:00

347 B

Homework_Lesson_4

Assignment

Modify the kernel module you created in the #3 Homework to introduce the ioctl mechanism that sets and gets messages. Compile and run the program. You should also write a user-space program that calls ioctl(). Submit the source code and the screen shot of the result of execution displayed by the dmesg command.