_sysctl on frv

read/write system parameters

sys_sysctl(struct __sysctl_args *args)
number149 (0x95)
abicommon
entry pointsys_sysctl
sinceLinux 3.3 or earlier (3.3 is the first release scanned for frv)
man page_sysctl(2)
sourceelixir.bootlin.com

Registers

registervalue
gr7149, the syscall number
gr8struct __sysctl_args *args
gr8the return value

Then run tira gr0, 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/frv/_sysctl?kernel=all