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www.nickgregory.me | ||
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xenophanes.net
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| | | | | [AI summary] The provided text is a detailed guide on creating a Linux kernel module that implements a character device with ioctl functionality. It walks through the process of setting up the module, defining the device structure, implementing open and release functions, adding ioctl support for adding two integers, and includes test code for user-space interaction. The guide also mentions additional resources for learning about Linux device drivers. | |
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binarydebt.wordpress.com
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| | | | | System call table is an array of function pointers. It is defined in kernel space as variable sys_call_table and it contains pointers to functions which implement system calls. Index of each function pointer in the array is the system call number for that syscall. These are denoted by NR_* macros in header files, such as... | |
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nickgregory.me
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| | | | | Security research, programming, and more. | |
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bryanbrattlof.com
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| | | Cave programmers carving Hello World on cave computers | ||
