uselib on ia32

load shared library

sys_uselib(const char *library)
number86 (0x56)
abii386
kconfigCONFIG_USELIB
entry pointsys_uselib
sinceLinux 3.3 or earlier (3.3 is the first release scanned for ia32)
man pageuselib(2)
sourceelixir.bootlin.com

Registers

registervalue
eax86, the syscall number
ebxconst char *library
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/uselib