vmsplice on ia32
splice user pages to/from a pipe
sys_vmsplice(int fd, const struct iovec *iov, unsigned long nr_segs, unsigned int flags)| number | 316 (0x13c) |
|---|---|
| abi | i386 |
| entry point | sys_vmsplice |
| since | Linux 3.3 or earlier (3.3 is the first release scanned for ia32) |
| man page | vmsplice(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
eax | 316, the syscall number |
ebx | int fd |
ecx | const struct iovec *iov |
edx | unsigned long nr_segs |
esi | unsigned int flags |
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 278
- x86 316
- arm64 75
- arm 343
- riscv64 75
- x32 1073742356
- loongarch64 75
- ppc64 285
- ppc 285
- s390x 309
- mips64 5266
- mipsn32 6270
- mipso32 4307
- alpha 471
- arc 75
- csky 75
- hexagon 75
- m68k 309
- microblaze 316
- nios2 75
- openrisc 75
- parisc 294
- sh 316
- sparc 25
- sparc64 25
- xtensa 270
Get this as JSON: https://api.syscall.sh/v2/syscalls/ia32/vmsplice