answersLogoWhite

0

To access and manipulate data stored in the kernel in a C program, you can use system calls provided by the operating system. These system calls allow you to interact with the kernel and perform operations such as reading and writing data to kernel memory. It is important to note that manipulating kernel data directly can be risky and should be done carefully to avoid causing system instability or security vulnerabilities.

User Avatar

AnswerBot

6mo ago

What else can I help you with?

Related Questions

What must be stored in memory before the computer can manipulate the data?

PROGRAM


What is displacement addressing?

Displacement addressing is a technique used in computer programming to access specific memory locations by referencing their position relative to a base address stored in a register. By adding an offset or displacement value to the base address, the program can locate and manipulate data or instructions stored in memory.


Where is the proc file system stored?

The proc file system, commonly referred to as /proc, is a virtual filesystem in Linux that provides an interface to kernel data structures. It is not stored on a physical disk but is generated dynamically in memory by the kernel when the system is running. The contents of /proc reflect the current state of the kernel and processes, allowing users and applications to access system information and configuration.


What is the component that program data are stored in during execution?

During execution, program data is primarily stored in the computer's RAM (Random Access Memory). RAM provides temporary storage for data and instructions that the CPU needs while a program is running, allowing for fast access and manipulation. Additionally, data may be stored in cache memory for even quicker access, while persistent data is stored in secondary storage like hard drives or SSDs when the program is not running.


What is a collection of stored information such as a letter video or program?

A collection of stored information such as a letter, video, or program is typically referred to as a "file." Files are used to organize and manage data on computers and other digital devices, allowing users to easily access, share, and manipulate the information contained within them. Each file is usually identified by its name and file extension, which indicates its format and type.


On newer computers you usually change the data stored in cmos by accessing the setup program stored in rom bios you access the program by pressing a key or combination of keys during the boot proces?

True


Variable Is a location in the computer's memory where a value can be stored for use by a?

program. Each variable has a name that serves as an identifier, allowing the program to reference and manipulate the stored value. Variables can hold different types of data, such as integers, strings, or booleans, and their values can be changed throughout the program's execution. This flexibility makes variables essential for managing data and controlling the program's behavior.


Where is the source to the Linux kernel stored on the file system?

Traditionally in /usr/src/linux.


Where is the OS master program stored?

the master program of OS is stored in ROM.


How much of the energy that the plants captures through photosynthesis end up stored as starch in the kernel?

?


What is the meaning of this term Stored Program Concept?

a program that is stored in the memory of the computer that executes it


Area of the computer that stores temporary info internally while the computer is on?

the ram memory and the kernel cacheRAM