Address must be page aligned

[recmo]

On 2020-04-06 @recmo wrote in 1cf58de “Safe(r) madvise”:

Address must be page aligned

    fn memory_advise(&mut self, advice: Advice) {
        let length = size_of_val(self);
        if length == 0 {
            return;
        }
        // TODO: Address must be page aligned
        let address = self.as_mut_ptr() as *mut ();
        // TODO: Error handling
        advise(address, length, advice).unwrap_or_else(|_| panic!("MADVISE failed"));
    }
}

From algebra/primefield/src/fft/prefetch.rs:78