From: Jia-Ju Bai <baijiaju1990@gmail.com>
To: Ganapathi Bhat <gbhat@marvell.com>,
"amitkarwar@gmail.com" <amitkarwar@gmail.com>,
"nishants@marvell.com" <nishants@marvell.com>,
"huxinming820@gmail.com" <huxinming820@gmail.com>,
"kvalo@codeaurora.org" <kvalo@codeaurora.org>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [EXT] [BUG] net: wireless: mwifiex: A possible sleep-in-atomic-context bug in mwifiex_wait_queue_complete()
Date: Mon, 3 Sep 2018 15:35:23 +0800 [thread overview]
Message-ID: <3ecba946-7656-3f86-df81-c0b5aff2e3d3@gmail.com> (raw)
In-Reply-To: <5fbe17917c344f318c25a688f2e94823@SC-EXCH02.marvell.com>
On 2018/9/3 14:41, Ganapathi Bhat wrote:
> Hi Jia-Ju,
>
>> [FUNC] schedule_timeout
>> drivers/net/wireless/marvell/mwifiex/sta_ioctl.c, 63:
>> schedule_timeout in mwifiex_wait_queue_complete
>> drivers/net/wireless/marvell/mwifiex/cmdevt.c, 673:
>> mwifiex_wait_queue_complete in mwifiex_send_cmd
> Here, mwifiex_send_cmd does not call mwifiex_wait_queue_complete, because the sync parameter is false.
> Note that the function mwifiex_multi_chan_resync did call mwifiex_send_cmd with sync = false.
Thanks for the reply.
I check the code again, and find my report it false, sorry for that.
Best wishes,
Jia-Ju Bai
prev parent reply other threads:[~2018-09-03 7:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-01 9:08 [BUG] net: wireless: mwifiex: A possible sleep-in-atomic-context bug in mwifiex_wait_queue_complete() Jia-Ju Bai
2018-09-03 6:41 ` [EXT] " Ganapathi Bhat
2018-09-03 7:35 ` Jia-Ju Bai [this message]
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