fadvise64_64 on blackfin
predeclare an access pattern for file data
sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice)| number | 273 (0x111) |
|---|---|
| abi | common |
| entry point | sys_fadvise64_64 |
| since | Linux 3.3 or earlier (3.3 is the first release scanned for blackfin) |
| man page | fadvise64_64(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
P0 | 273, the syscall number |
R0 | int fd |
R1 | loff_t offset |
R2 | loff_t len |
R3 | int advice |
R0 | the return value |
Then run excpt 0 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
- x86 272
- ia32 272
- ppc 254
- arc 223
- cris 272, removed in 4.17
- csky 223
- frv 272, removed in 4.17
- hexagon 223
- m32r 272, removed in 4.17
- m68k 267
- metag 223, removed in 4.17
- microblaze 272
- mn10300 272, removed in 4.17
- nds32 223, removed in 5.18
- nios2 223
- openrisc 223
- parisc 236
- score 223, removed in 4.17
- sh 272
- sparc 210
- sparc64 210
- tilepro 223, removed in 4.17
- xtensa 63
Get this as JSON: https://api.syscall.sh/v2/syscalls/blackfin/fadvise64_64?kernel=all