Re: [PATCH 2/2] rust: sync: add `CondVar::wait_timeout`

[Peter Zijlstra]

On Wed, Dec 06, 2023 at 08:30:06AM -0800, Boqun Feng wrote:
> On Wed, Dec 06, 2023 at 10:09:24AM +0000, Alice Ryhl wrote:
> [...]
> > +
> > +/// The return type of `wait_timeout`.
> > +pub enum CondVarTimeoutResult {
> > +    /// The timeout was reached.
> > +    Timeout,
> > +    /// Somebody woke us up.
> > +    Woken {
> > +        /// Remaining sleep duration.
> > +        jiffies: u64,
> 
> I have a Jiffies definition in the my upcoming timer patchset:
> 
> /// The time unit of Linux kernel. One jiffy equals (1/HZ) second.
> pub type Jiffies = core::ffi::c_ulong;
> 
> Maybe you can add that (in a separate patch) in kernel::time?

Urgh, why are we using jiffies in 2023?