io_cancel on m32r
cancel an outstanding asynchronous I/O operation
sys_io_cancel(aio_context_t ctx_id, struct iocb *iocb, struct io_event *result)| number | 249 (0xf9) |
|---|---|
| abi | common |
| kconfig | CONFIG_AIO |
| family | aio see the whole family on m32r |
| entry point | sys_io_cancel |
| since | Linux 3.3 or earlier (3.3 is the first release scanned for m32r) |
| man page | io_cancel(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
r7 | 249, the syscall number |
r0 | aio_context_t ctx_id |
r1 | struct iocb *iocb |
r2 | struct io_event *result |
r0 | the return value |
Then run trap #2 to enter the kernel.
This architecture was removed from the Linux kernel in Linux 4.17. The newest release with a syscall table here is Linux 4.16. The other removed architectures live on the historical architectures page.
Same syscall on other architectures
- x64 210
- x86 249
- arm64 3
- arm 247
- riscv64 3
- ia32 249
- x32 1073742034
- loongarch64 3
- ppc64 231
- ppc 231
- s390x 247
- mips64 5204
- mipsn32 6204
- mipso32 4245
- alpha 402
- arc 3
- blackfin 249, removed in 4.17
- cris 249, removed in 4.17
- csky 3
- frv 249, removed in 4.17
- hexagon 3
- ia64 1242, removed in 6.7
- m68k 245
- metag 3, removed in 4.17
- microblaze 249
- mn10300 249, removed in 4.17
- nds32 3, removed in 5.18
- nios2 3
- openrisc 3
- parisc 219
- score 3, removed in 4.17
- sh 249
- sparc 271
- sparc64 271
- tilegx 3, removed in 4.17
- tilepro 3, removed in 4.17
- xtensa 243
Get this as JSON: https://api.syscall.sh/v2/syscalls/m32r/io_cancel?kernel=all