umount on ia64
unmount filesystem
sys_umount(char *name, int flags)This syscall was removed in Linux 5.1.
| number | 1044 (0x414) |
|---|---|
| abi | common |
| entry point | sys_umount |
| since | Linux 5.0 or earlier (5.0 is the first release scanned for ia64) |
| removed in | Linux 5.1 |
| man page | umount(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
r15 | 1044, the syscall number |
out0 | char *name |
out1 | 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
- 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
- m32r 22, removed in 4.17
- 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/ia64/umount?kernel=all