_sysctl on ia64

read/write system parameters

sys_sysctl(struct __sysctl_args *args)

This syscall was removed in Linux 5.9.

number1150 (0x47e)
abicommon
entry pointsys_sysctl
sinceLinux 5.0 or earlier (5.0 is the first release scanned for ia64)
removed inLinux 5.9
man page_sysctl(2)
sourceelixir.bootlin.com

Registers

registervalue
r151150, the syscall number
out0struct __sysctl_args *args
r8the 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

Get this as JSON: https://api.syscall.sh/v2/syscalls/ia64/_sysctl?kernel=all