exit_group - exit all threads in a process

This system call terminates all threads in the calling process's thread group.

Linux 2.5.35.

Standard C library (libc, -lc)

exit_group - exit all threads in a process

Since glibc 2.3, this is the system call invoked when the _exit(2) wrapper function is called.

This system call does not return.

_exit(2) Linux man-pages 6.9.1 2024-05-02 exit_group(2)

Linux.

#include<sys/syscall.h> /* Definition of SYS_* constants */ #include<unistd.h>[[noreturn]]voidsyscall(SYS_exit_group,intstatus);Note: glibc provides no wrapper for exit_group(), necessitating the use of syscall(2).