sysfs on ia32

get filesystem type information

sys_sysfs(int option, unsigned long arg1, unsigned long arg2)
number135 (0x87)
abii386
entry pointsys_sysfs
sinceLinux 3.3 or earlier (3.3 is the first release scanned for ia32)
man pagesysfs(2)
sourceelixir.bootlin.com

Registers

registervalue
eax135, the syscall number
ebxint option
ecxunsigned long arg1
edxunsigned long arg2
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/sysfs