chown32 on m32r

change ownership of a file

sys_chown(const char *filename, uid_t user, gid_t group)
number212 (0xd4)
abicommon
entry pointsys_chown
sinceLinux 3.3 or earlier (3.3 is the first release scanned for m32r)
man pagechown32(2)
sourceelixir.bootlin.com

Registers

registervalue
r7212, the syscall number
r0const char *filename
r1uid_t user
r2gid_t group
r0the 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

Get this as JSON: https://api.syscall.sh/v2/syscalls/m32r/chown32?kernel=all