cachestat on ia64
query the page cache statistics of a file
sys_cachestat(unsigned int fd, struct cachestat_range *cstat_range, struct cachestat *cstat, unsigned int flags)| number | 1475 (0x5c3) |
|---|---|
| abi | common |
| entry point | sys_cachestat |
| since | Linux 6.5 |
| man page | cachestat(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
r15 | 1475, the syscall number |
out0 | unsigned int fd |
out1 | struct cachestat_range *cstat_range |
out2 | struct cachestat *cstat |
out3 | 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 451
- x86 451
- arm64 451
- arm 451
- riscv64 451
- ia32 451
- x32 1073742275
- loongarch64 451
- ppc64 451
- ppc 451
- s390x 451
- mips64 5451
- mipsn32 6451
- mipso32 4451
- alpha 561
- arc 451
- csky 451
- hexagon 451
- m68k 451
- microblaze 451
- nios2 451
- openrisc 451
- parisc 451
- sh 451
- sparc 451
- sparc64 451
- xtensa 451
Get this as JSON: https://api.syscall.sh/v2/syscalls/ia64/cachestat?kernel=all