Hacker News with Generative AI: System Calls

Copycat: Intercept system calls using seccomp (github.com/vimpostor)
This library allows you to overwrite system calls of arbitrary binaries in an intuitive way.
Security, Linux, Programming, System Calls
6 points by fanf2 88 days ago | 0 comments
Disillusioning the Magic of the Fork System Call (codingconfessions.com)
Unix-like operating systems famously use the fork system call for creating a new process.
Operating Systems, Unix, Programming, System Calls
21 points by RojerGS 127 days ago | 0 comments
Linux Syscall Support (googlesource.com)
Every so often, projects need to directly embed Linux system calls instead of calling the implementations in the system runtime library.
Linux, System Calls, Programming, Operating Systems
207 points by btdmaster 152 days ago | 116 comments
What Is io_uring? (matklad.github.io)
io_uring is a new Linux kernel interface for making system calls.
Linux, System Calls, Operating Systems
30 points by transpute 190 days ago | 4 comments
What Is Io_uring? (matklad.github.io)
io_uring is a new Linux kernel interface for making system calls.
Linux, Operating Systems, System Calls
91 points by todsacerdoti 191 days ago | 29 comments
Writing a system call tracer using eBPF (sh4dy.com)
System Calls, eBPF, Linux Kernel, Security, Programming
99 points by tim_sw 241 days ago | 2 comments
Finding out where syscalls are called from: Stack traces with strace (abstractexpr.com)
Debugging, System Calls, Linux, Tools
137 points by aheck 298 days ago | 16 comments