Re: [PATCH] rust: dma: return zero for Coherent reads past EOF
From: Miguel Ojeda
Date: Thu Jul 23 2026 - 12:24:33 EST
On Mon, Jul 20, 2026 at 9:22 PM Younes Akhouayri via B4 Relay
<devnull+git.younes.io@xxxxxxxxxx> wrote:
>
> Fixes: 016818513936 ("rust: dma: implement BinaryWriter for Coherent<[u8]>")
This hash is in v7.1 so it should likely have:
Cc: stable@xxxxxxxxxxxxxxx
In addition:
Link: https://rust-for-linux.zulipchat.com/#narrow/channel/291566-Library/topic/.E2.9C.94.20Possible.20past-EOF.20bug.20in.20Coherent.3CT.3E.3A.3Awrite_to_slice/near/611677095
since it was discussed there :)
No need to resend, though!
> base-commit: 880c43b185ca52239e75bc546cc4f4d9154d0fed
This points to `rust-fixes`, but it was likely better to point to the
`driver-core` branch instead.
Thanks for the patch!
Cheers,
Miguel