Re: [PATCH 5.12] io_uring/io-wq: protect against sprintf overflow

[Jens Axboe <axboe@xxxxxxxxx>]

On 4/1/21 2:55 AM, Pavel Begunkov wrote:
> task_pid may be large enough to not fit into the left space of
> TASK_COMM_LEN-sized buffers and overflow in sprintf. We not so care
> about uniqueness, so replace it with safer snprintf().

Applied, thanks.

-- 
Jens Axboe