From: Johannes Berg <johannes@sipsolutions.net>
To: Varka Bhadram <varkabhadram@gmail.com>
Cc: linux-wireless@vger.kernel.org, Varka Bhadram <varkab@cdac.in>
Subject: Re: [PATCH wireless-next] mac80211: fix double flush workqueue
Date: Tue, 26 May 2015 15:16:42 +0200 [thread overview]
Message-ID: <1432646202.5169.5.camel@sipsolutions.net> (raw)
In-Reply-To: <55629ECA.9050203@gmail.com> (sfid-20150525_060243_179517_FED893DC)
On Mon, 2015-05-25 at 09:32 +0530, Varka Bhadram wrote:
> Initially flushing of workqueue is done at [1], and also flushing of the same workqueue
> has done with ieee80211_stop_device() at [2].
>
> [1]:https://git.kernel.org/cgit/linux/kernel/git/jberg/mac80211-next.git/tree/net/mac80211/pm.c#n50
> [2]:https://git.kernel.org/cgit/linux/kernel/git/jberg/mac80211-next.git/tree/net/mac80211/pm.c#n154
I *know*, I wrote much of this code. But there are so many things
between these two points that you'll have to try FAR harder to convince
me that removing any one these calls is actually a good idea.
johannes
prev parent reply other threads:[~2015-05-26 13:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-15 6:26 [PATCH wireless-next] mac80211: fix double flush workqueue Varka Bhadram
2015-05-19 7:26 ` Johannes Berg
2015-05-25 4:02 ` Varka Bhadram
2015-05-26 13:16 ` Johannes Berg [this message]
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