syscall.sh / x64 / mount_setattr
mount_setattr
change properties of a mount or mount tree
sys_mount_setattr(int dfd, const char *path, unsigned int flags, struct mount_attr *uattr, size_t usize)| number | 442 (0x1ba) |
|---|---|
| abi | common |
| entry point | sys_mount_setattr |
| since | Linux 5.12 |
| man page | mount_setattr(2) |
| source | elixir.bootlin.com |
Registers
| register | value |
|---|---|
rax | 442, the syscall number |
rdi | int dfd |
rsi | const char *path |
rdx | unsigned int flags |
r10 | struct mount_attr *uattr |
r8 | size_t usize |
rax | the return value |
Then run syscall to enter the kernel.
Same syscall on other architectures
- x86 442
- arm64 442
- arm 442
- riscv64 442
- x32 1073742266
- loongarch64 442
- ppc64 442
- ppc 442
- s390x 442
- mips64 5442
- mipsn32 6442
- mipso32 4442
- alpha 552
- arc 442
- csky 442
- hexagon 442
- m68k 442
- microblaze 442
- nios2 442
- openrisc 442
- parisc 442
- sh 442
- sparc 442
- sparc64 442
- xtensa 442
Get this as JSON: https://api.syscall.sh/v2/syscalls/x64/mount_setattr