The `write` syscall in C writes to an unexpected position...

Can I dup and change the buffer behaviour of the new fd without changing the old one?...

gcc arm optimizes away parameters before System Call...

ARM inline asm: exit system call with value read from memory...

Cannot make sys_call_table read-write in Oracle 8 ARM64...

What does "int 21h" mean in Assembly?...

Programmatically check whether a linux kernel module exists or not at runtime...

BPF program attached to `getname` won't get called when calling the `renameat2` syscall...

difference between POLLIN and POLLPRI in poll() syscall...

What exactly is a trap handler?...

How do I get a thread ID from an arbitrary pthread_t?...

Creating a new thread with clone3 causes segfault...

Purpose of saving an incoming pthread address on the stack before syscall in MUSL's x86_64 __sys...

What is the interface for ARM system calls and where is it defined in the Linux kernel?...

Given a PID FD (as acquired from `pidfd_open`), how does one get the underlying PID for it?...

How to force gcc use int for system calls, not sysenter?...

Modifying (stealing) Linux syscalls using kprobe...

Golang catch signals...

What is a "slow" device in the context of I/O call?...

Why does dup2(2) function has no effect here?...

gdb break when program opens specific file...

Usage of getc with a file...

Assembly Syscalls in 64-bit Windows...

Order of execution of system call in xv6...

How can I override a system call table entry with my own function?...

Deadlocks in Linux system calls with multithreaded forking...

Why do we need to call poll_wait in poll?...

efficiency of fwrite for massive numbers of small writes...

Macro to call either raw syscall or libc wrapper...

NtAllocatevirtualMemory results in 0xc0000005...