Re: Possible integer overflow in bringetbitmap()

[James Hunter]

On Fri, Dec 20, 2024 at 3:22 PM Michael Paquier <mich...@paquier.xyz> wrote:
>
> On Tue, Dec 10, 2024 at 12:33:08PM +0900, Michael Paquier wrote:
> > Sure, you could do (a) and (b) together.  It also seems to me that it
> > is just simpler to make totalpages a int64 to map automatically with
> > the result expected by the caller of bringetbitmap(), and we know that
> > based on MaxBlockNumber we'll never run out of bits.
>
> That should be simple enough.  Are you planning to send a proposal of
> patch?

Attached the proposed one-line fix.
James

0001-Fix-integer-overflow-in-bringetbitmap.patch
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