Linux RDMA and InfiniBand development
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From: kensanya  <kensanya@163.com>
To: "Bart Van Assche" <bvanassche@acm.org>
Cc: jgg@ziepe.ca, leon@kernel.org, linux-rdma@vger.kernel.org,
	target-devel@vger.kernel.org, linux-kernel@vger.kernel.org,
	TanZheng <tanzheng@kylinos.cn>
Subject: Re:Re: [PATCH] RDMA/srpt: fix NULL deref when sending BUSY before target_init_cmd()
Date: Thu, 23 Jul 2026 09:55:03 +0800 (CST)	[thread overview]
Message-ID: <7630d86b.166f.19f8caef41b.Coremail.kensanya@163.com> (raw)
In-Reply-To: <1ab82159-e644-46ac-9af8-a482e2b0f951@acm.org>



At 2026-07-23 02:10:13, "Bart Van Assche" <bvanassche@acm.org> wrote:
>On 7/21/26 6:52 PM, kensanya wrote:
>> How about the following plan?
>>    - If target_init_cmd() fails:
>>        release the send ioctx locally via target_free_tag(ch->sess, cmd)
>>        and do not call target_send_busy()
>>    - If target_init_cmd() succeeds but a later step fails
>>      (e.g. srpt_get_desc_tbl()):
>>        keep using target_send_busy(cmd)
>
>That sounds good to me.
>
>Thanks,
>
>Bart.

I will send the v2 patch later.

Thanks,
TanZheng

      reply	other threads:[~2026-07-23  1:55 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-20  2:59 [PATCH] RDMA/srpt: fix NULL deref when sending BUSY before target_init_cmd() kensanya
2026-07-20 16:31 ` Bart Van Assche
2026-07-22  1:52   ` kensanya
2026-07-22 18:10     ` Bart Van Assche
2026-07-23  1:55       ` kensanya [this message]

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