Re: [PATCH v2 5/6] KEYS: Reject @datalen values over INT_MAX
From: Eric Biggers
Date: Mon Oct 19 2026 - 15:53:53 EST
On Mon, Oct 19, 2026 at 09:17:25PM +0300, Jarkko Sakkinen wrote:
> Protect quota from overflowing by rejecting @datalen values that
> surpass over INT_MAX.
Is there an example of how this can happen, and why the limit needs to
still be so large? add_key() for example limits the payload length to
1 MiB.
- Eric