On Wed, 13 Mar 2024 17:39:12 -0400, Gabriel Krisman Bertazi wrote:
> Looking at the error path of __io_uaddr_map, if we fail after pinning
> the pages for any reasons, ret will be set to -EINVAL and the error
> handler won't properly release the pinned pages.
>
> I didn't manage to trigger it without forcing a failure, but it can
> happen in real life when memory is heavily fragmented.
>
> [...]
Applied, thanks!
[1/1] io_uring: Fix release of pinned pages when __io_uaddr_map fails
(no commit info)
Best regards,
--
Jens Axboe
