Re: [PATCH v7 06/10] rust: id_pool: take a NonZero capacity in with_capacity

Alice Ryhl <[email protected]>
Newsgroups org.kernel.vger.rust-for-linux,dev.linux.lists.nova-gpu,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel
Message-ID <[email protected]> 
On Mon, Aug 17, 2026 at 04:04:20PM +0900, Eliot Courtney wrote:
> There is no good reason to allocate an IdPool with zero capacity.
> Reflect this in IdPool::with_capacity.
> 
> Signed-off-by: Eliot Courtney <[email protected]>

Why do this? Zero capacity is not an invalid state, so please don't
impose the nz! macro upon users for no reason.

Alice
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