umount on m32r
unmount filesystem
sys_oldumount(char *name)| number | 22 (0x16) |
|---|---|
| abi | common |
| entry point | sys_oldumount |
| since | Linux 3.3 or earlier (3.3 is the first release scanned for m32r) |
| man page | umount(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
r7 | 22, the syscall number |
r0 | char *name |
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
- x86 22
- ia32 22
- ppc 22
- s390x 22
- mipso32 4022
- alpha 22, removed in 5.1
- cris 22, removed in 4.17
- frv 22, removed in 4.17
- ia64 1044, removed in 5.1
- m68k 22
- microblaze 22
- mn10300 22, removed in 4.17
- score 1076, removed in 4.17
- sh 22
- sparc 159
- sparc64 159
- xtensa 176
Get this as JSON: https://api.syscall.sh/v2/syscalls/m32r/umount?kernel=all