Assembly Syscalls in 64-bit Windows...

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...

Finding total RAM consumption of process, including swap...

What is the best QNX alternatve to Linux strace...

Intercept open syscall in C, when called via fopen...

Open Syscall 56 ARMv8 fails...

error: FALLOC_FL_KEEP_SIZE undeclared (first use in this function)...

For wrappers around syscalls that retry on EINTR, how many times does retrying make sense?...

Magic numbers of the Linux reboot() system call...

Using epoll on a sampling perf_event_open file descriptor returns EPOLLHUP...

How to monitor number of syscalls executed by kernel?...

Reading from an eBPF map without paying for kernel-call...

Can't exec No such file or directory...

Using Linux C select system call to monitor files...

Storing ASCII code point value in a float prevents its interpretation as a character (in C)...

where did the _syscallN macros go in <linux/unistd.h>?...

Why can't I create read-only, shared mappings after setting F_SEAL_WRITE?...

Get screen resolution with system calls in macOS M1 Arm64...

select()-able timers...

Directory entries not being sorted in custom ls implementation...

Wake up all threads sleeping on futex...

Why is the write system call printing an incorrect number of characters?...

Why is fork() accepted in strace if the actual syscall is clone()?...

How to know if a syscall returned an error?...

undefined reference to `sys_getprocs' when getting number of processes in Xv6...