How do I manipulate the contents of a stat() struct?

If the offset of `pread` represents the real offset in disk

Read system call for C unix socket only returns and gets triggered when new line is detected. Is this the default behaviour?

trying to use cURL in Python to write output to a text file

Initialize the value of registers before start execution of the code

Read syscall in NASM does not stop after reaching to a newline character when the input is redirected from a file, not terminal

how to change access time of a file using utime and mktime syscalls and c++?

How to customize system calls in gVisor?

Adding syscall in Kernel for Raspberry Pi 4

Custom system call plus function gives wrong answer

How to distinguish calling a c library function from making a system call?

Why does Assembly Language have syscalls?

Go: Why do processes/Threads started using Win32API funcs seem to hijack and kill the parent proccess?

Understanding fork()

how to read hexadecimal values from a file(which is stored in a buffer using system calls) in x86 32 bit architecture

The purpose of truncate() in Linux?

golang recover() does not handle syscall error(Exception)

How does one do a "zero-syscall clock_gettime" without dynamic linking?

Execv with arguments starting from second element

read() System call and Null-terminated string

Read System call and null-terminated character

Redirect output of command line to a variable in C

how to uncompress a compressed file using system call in C

mmap() system call linux 32-bit x86 NASM(i386)

How to use read syscall with an integer fd in C++

why is copy_file_range() undefined with 4.15 Linux kernel?

sys_call_table information not found

I am trying to get a GEOCode and getting this error on R, how do I fix it?

How do I create a child process with clone and use waitpid to wait until its done?

assembly: the difference between `int 80H` and syscall

calling mprotect in kernel module

What is the difference between syscalls openat and sys_enter_openat?

How can I unlock file in c

How to print the argv parameter after hooking the system call table function sys_execve

Is there a 'soft' version of chroot(2)?

wc: 'standard input': Bad file descriptor

What registers do the linux kernel clobber on aarch64 during a syscall

How to check what's causing write() syscall to hang? Python subprocesses stop working after a while

Cannot add perf event into group with existing leader

Why am I getting extra characters when writing to a file from a string?

How to add a system call in RISC-V Linux?

Iterate through files in directory in NASM x86

Error implementing custom system call in Ubuntu 20.04

Will linux readlink() syscall touch block device it refers to?

errno: -4068, code: 'EISDIR', syscall: 'read'

Sysdig - get syscalls triggered by a k8 pod

Why have same interrupt for all system calls?

MacOS "open" syscall returns 2 instead of a negative number in the case the file doesn't exist

Why is malloc() considered a library call and not a system call?

Is block method described in Operating Systems Concepts for passing parameters to system calls same as using heap?

How do assembly system calls in FreeBSD on ARM64 machines work?

fork() and wait() in C

Why do I get extra system calls when compiling code directly to an executable vs. compiling to an object file and then manually linking?

Why is Intel Pin not able to instrument open syscall?

Golang: Can't use syscall.EpollCreate

Linux select system call precision of timeout

Is there a way to drop privileges during the runtime of an application in Windows?

How is argv passed to the new process image with execvp()?

Are iodepth and iodepth_batch the same in fio?

How to mmap different regions of the same file into different memory addresses?

Change system calls function pointers at runtime in Linux

VSCode trace internal events

Golang syscall.NewLazyDLL in Linux

How can a non-recursive function appear twice in a stack trace?

Implementing the cp command using read/write system calls

Why `events/syscalls/sys_enter` does not support string format as output?

How do I check that the sys call terminated/why it terminates?

How can I produce a call chain of Android application layer function call to linux kernel system calls?

Does ARM instruction "svc" update x0 register value?

How can the multi-core cpu run the program interleaved?

C system call read from stdin and write to a file

How to make a Gap Formula For Each Member between the End Time and the Start Time

Kernel space fcntl() equivalent

For black-box analysis of the outcome of a system call, is a complete comparison of before-and-after forensic system images the right way to measure?

recording `open` syscalls on mac

Is there a way to identify which system calls a program will do?

How do you bind a socket in x64?

Proper way of getting address of sys_call_table in recent kernels that do not export kallsyms_lookup_name

How to kill process and make it return specific error code

Printf statement is being ignored if a while loop succeeds it

Read number and write it with 32-bit x86 Linux system calls

Pause thread execution without using condition variable or other various synchronization pritmives

Fail to pass raw pointer to ioctl in Rust 1.56.1 using Nix 0.23.1

Practicing Writing Fork Processes using close() and open() functions

System call how to make parent wait for child

any way to publish a single database column as plaintext?

Linux: let a process fail, if it does opens a file for writing

No output when JIT compile RISC-V assembly

Python3 Ptrace duplicate syscalls

kernel make error "arch/x86/entry/syscall_64.o:(.rodata+0x1120): undefined reference to"

How can i make a code in R that opens a .csv file outside the Rstudio

Implement write in C without any standard library

How do you allocate memory on the heap without using libc in linux

Where can I get a list of syscall functions for x86 Assembly in Linux

Applications of system() function in launching and waiting for a new process

getdents() syscall implementation for rootkit

Why does ptrace show a 32-bit execve system call having EAX = 59, the 64-bit call number? How do 32-bit system calls work on x86-64?

Developing SYSCALL in linux to access the /proc/loadavg

How to get local hour efficiently?

Copy file without using standard library function in C