Function get_robust_list

pub unsafe fn get_robust_list(
    pid: i32,
    head_ptr: *mut *mut robust_list_head_t,
    len_ptr: &mut usize,
) -> Result<(), i32> 

Available on crate feature dep_nc only.

Get the robust-futex list head of a task.

Params:

• pid: pid of the process [zero for current task]
• head_ptr: pointer to a list-head pointer, the kernel fills it in
• len_ptr: pointer to a length field, the kernel fills in the header size