sysinfo on ia32

return system information

compat_sys_sysinfo(struct sysinfo *info)
number116 (0x74)
abii386
entry pointcompat_sys_sysinfo
sinceLinux 3.3 or earlier (3.3 is the first release scanned for ia32)
man pagesysinfo(2)
sourceelixir.bootlin.com

Registers

registervalue
eax116, the syscall number
ebxstruct sysinfo *info
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/sysinfo