pidfd_open on ia64
obtain a file descriptor that refers to a task
sys_pidfd_open(pid_t pid, unsigned int flags)| number | 1458 (0x5b2) |
|---|---|
| abi | common |
| entry point | sys_pidfd_open |
| since | Linux 5.3 |
| man page | pidfd_open(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
r15 | 1458, the syscall number |
out0 | pid_t pid |
out1 | unsigned int flags |
r8 | the return value |
Then run break 0x100000 to enter the kernel.
The kernel uses r10 to signal an error.
The pipe call returns file descriptors in r8 and r9.
This architecture was removed from the Linux kernel in Linux 6.7. The newest release with a syscall table here is Linux 6.6. The other removed architectures live on the historical architectures page.
Same syscall on other architectures
- x64 434
- x86 434
- arm64 434
- arm 434
- riscv64 434
- ia32 434
- x32 1073742258
- loongarch64 434
- ppc64 434
- ppc 434
- s390x 434
- mips64 5434
- mipsn32 6434
- mipso32 4434
- alpha 544
- arc 434
- csky 434
- hexagon 434
- m68k 434
- microblaze 434
- nds32 434, removed in 5.18
- nios2 434
- openrisc 434
- parisc 434
- sh 434
- sparc 434
- sparc64 434
- xtensa 434
Get this as JSON: https://api.syscall.sh/v2/syscalls/ia64/pidfd_open?kernel=all