io_uring_register on ia32
register files or user buffers for asynchronous I/O
sys_io_uring_register(unsigned int fd, unsigned int op, void *arg, unsigned int nr_args)| number | 427 (0x1ab) |
|---|---|
| abi | i386 |
| kconfig | CONFIG_IO_URING |
| family | io_uring |
| entry point | sys_io_uring_register |
| since | Linux 5.1 |
| man page | io_uring_register(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
eax | 427, the syscall number |
ebx | unsigned int fd |
ecx | unsigned int op |
edx | void *arg |
esi | unsigned int nr_args |
eax | the 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
- x64 427
- x86 427
- arm64 427
- arm 427
- riscv64 427
- x32 1073742251
- loongarch64 427
- ppc64 427
- ppc 427
- s390x 427
- mips64 5427
- mipsn32 6427
- mipso32 4427
- alpha 537
- arc 427
- csky 427
- hexagon 427
- m68k 427
- microblaze 427
- nios2 427
- openrisc 427
- parisc 427
- sh 427
- sparc 427
- sparc64 427
- xtensa 427
Get this as JSON: https://api.syscall.sh/v2/syscalls/ia32/io_uring_register