From: Jens Axboe <[email protected]>
To: [email protected], [email protected], [email protected],
[email protected]
Cc: [email protected], [email protected],
[email protected], [email protected]
Subject: Re: [PATCH v2] audit, io_uring, io-wq: Fix memory leak in io_sq_thread() and io_wqe_worker()
Date: Thu, 04 Aug 2022 08:36:17 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On Wed, 3 Aug 2022 15:23:43 -0700, Peilin Ye wrote:
> From: Peilin Ye <[email protected]>
>
> Currently @audit_context is allocated twice for io_uring workers:
>
> 1. copy_process() calls audit_alloc();
> 2. io_sq_thread() or io_wqe_worker() calls audit_alloc_kernel() (which
> is effectively audit_alloc()) and overwrites @audit_context,
> causing:
>
> [...]
Applied, thanks!
[1/1] audit, io_uring, io-wq: Fix memory leak in io_sq_thread() and io_wqe_worker()
commit: f482aa98652795846cc55da98ebe331eb74f3d0b
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2022-08-04 14:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-03 5:02 [PATCH] audit, io_uring, io-wq: Fix memory leak in io_sq_thread() and io_wqe_worker() Peilin Ye
2022-08-03 13:16 ` Paul Moore
2022-08-03 19:28 ` Paul Moore
2022-08-03 19:39 ` Jens Axboe
2022-08-03 20:24 ` Peilin Ye
2022-08-03 22:23 ` [PATCH v2] " Peilin Ye
2022-08-04 13:51 ` Paul Moore
2022-08-04 14:32 ` Jens Axboe
2022-08-04 14:44 ` Paul Moore
2022-08-04 14:36 ` Jens Axboe [this message]
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