Function sunrise_kernel::syscalls::query_memory

pub fn query_memory(
    meminfo: UserSpacePtrMut<MemoryInfo>, 
    _unk: usize, 
    addr: usize
) -> Result<usize, UserspaceError>

Query information about an address. Will always fetch the lowest page-aligned mapping that contains the provided address. Writes the output to the given userspace pointer to a MemoryInfo structure.