fchown32 on mn10300

change ownership of a file

sys_fchown(unsigned int fd, uid_t user, gid_t group)
number207 (0xcf)
abicommon
entry pointsys_fchown
sinceLinux 3.3 or earlier (3.3 is the first release scanned for mn10300)
man pagefchown32(2)
sourceelixir.bootlin.com

Registers

registervalue
d0207, the syscall number
a0unsigned int fd
d1uid_t user
a3gid_t group
d0the return value

Then run syscall 0 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

Get this as JSON: https://api.syscall.sh/v2/syscalls/mn10300/fchown32?kernel=all