From: Gabriel Krisman Bertazi <krisman@suse.de>
To: Guixin Liu <kanie@linux.alibaba.com>
Cc: axboe@kernel.dk, asml.silence@gmail.com, io-uring@vger.kernel.org
Subject: Re: [PATCH] io_uring: fix memory leak when cache init fail
Date: Mon, 23 Sep 2024 15:20:27 -0400 [thread overview]
Message-ID: <87wmj2xjlw.fsf@mailhost.krisman.be> (raw)
In-Reply-To: <20240923100512.64638-1-kanie@linux.alibaba.com> (Guixin Liu's message of "Mon, 23 Sep 2024 18:05:12 +0800")
Guixin Liu <kanie@linux.alibaba.com> writes:
> We should exit the percpu ref when cache init fail to free the
> data memory with in struct percpu_ref.
>
> Fixes: 206aefde4f88 ("io_uring: reduce/pack size of io_ring_ctx")
> Signed-off-by: Guixin Liu <kanie@linux.alibaba.com>
Makes sense
Reviewed-by: Gabriel Krisman Bertazi <krisman@suse.de>
--
Gabriel Krisman Bertazi
next prev parent reply other threads:[~2024-09-23 19:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-23 10:05 [PATCH] io_uring: fix memory leak when cache init fail Guixin Liu
2024-09-23 19:20 ` Gabriel Krisman Bertazi [this message]
2024-09-24 4:33 ` Jens Axboe
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