syscall.sh / parisc / _llseek
_llseek
reposition read/write file offset
sys_llseek(unsigned int fd, unsigned long offset_high, unsigned long offset_low, loff_t *result, unsigned int whence)| number | 140 (0x8c) |
|---|---|
| abi | 32 |
| entry point | sys_llseek |
| since | Linux 5.0 |
| man page | _llseek(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
r20 | 140, the syscall number |
r26 | unsigned int fd |
r25 | unsigned long offset_high |
r24 | unsigned long offset_low |
r23 | loff_t *result |
r22 | unsigned int whence |
r28 | the return value |
Then run ble 0x100(%sr2, %r0) to enter the kernel.
Same syscall on other architectures
- x86 140
- arm 140
- ppc64 140
- ppc 140
- mipso32 4140
- m68k 140
- microblaze 140
- sh 140
- sparc 236
- sparc64 236
- xtensa 17
Get this as JSON: https://api.syscall.sh/v2/syscalls/parisc/_llseek