chmod on m32r
change permissions of a file
sys_chmod(const char *filename, umode_t mode)| number | 15 (0xf) |
|---|---|
| abi | common |
| entry point | sys_chmod |
| since | Linux 3.3 or earlier (3.3 is the first release scanned for m32r) |
| man page | chmod(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
r7 | 15, the syscall number |
r0 | const char *filename |
r1 | umode_t mode |
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 90
- x86 15
- arm 15
- ia32 15
- x32 1073741914
- ppc64 15
- ppc 15
- s390x 15
- mips64 5088
- mipsn32 6088
- mipso32 4015
- alpha 15
- blackfin 15, removed in 4.17
- cris 15, removed in 4.17
- frv 15, removed in 4.17
- ia64 1038, removed in 6.7
- m68k 15
- microblaze 15
- mn10300 15, removed in 4.17
- parisc 15
- score 1028, removed in 4.17
- sh 15
- sparc 15
- sparc64 15
- xtensa 44
Get this as JSON: https://api.syscall.sh/v2/syscalls/m32r/chmod?kernel=all