get_robust_list on m32r

get/set list of robust futexes

sys_get_robust_list(int pid, struct robust_list_head * *head_ptr, size_t *len_ptr)
number312 (0x138)
abicommon
entry pointsys_get_robust_list
sinceLinux 3.3 or earlier (3.3 is the first release scanned for m32r)
man pageget_robust_list(2)
sourceelixir.bootlin.com

Registers

registervalue
r7312, the syscall number
r0int pid
r1struct robust_list_head * *head_ptr
r2size_t *len_ptr
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/get_robust_list?kernel=all