exit_group on ia32

exit all threads in a process

sys_exit_group(int error_code)
number252 (0xfc)
abii386
entry pointsys_exit_group
sinceLinux 3.3 or earlier (3.3 is the first release scanned for ia32)
man pageexit_group(2)
sourceelixir.bootlin.com

Registers

registervalue
eax252, the syscall number
ebxint error_code
eaxthe return value

Then run int 0x80 to enter the kernel.

This compat ABI is only available when the kernel is built with CONFIG_IA32_EMULATION.

Same syscall on other architectures

Get this as JSON: https://api.syscall.sh/v2/syscalls/ia32/exit_group