From: Johannes Berg <johannes@sipsolutions.net>
To: Dedy Lansky <dlansky@codeaurora.org>, linux-wireless@vger.kernel.org
Subject: Re: [PATCH] cfg80211: fix rcu in cfg80211_unregister_wdev
Date: Fri, 15 Jun 2018 13:06:46 +0200 [thread overview]
Message-ID: <1529060806.10037.1.camel@sipsolutions.net> (raw)
In-Reply-To: <001501d4031c$74710ac0$5d532040$@codeaurora.org> (sfid-20180613_154309_869062_57D69970)
> We believe this is due to cfg80211_unregister_wdev doing list_del_rcu()
> without synchronize_cpu() afterwards.
Looks like all callers behave like you described...
I've applied this, but next time please put the extra text after ---
below the Signed-off-by, and send patches that aren't whitespace damaged
:)
johannes
prev parent reply other threads:[~2018-06-15 11:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-13 13:43 [PATCH] cfg80211: fix rcu in cfg80211_unregister_wdev Dedy Lansky
2018-06-15 11:06 ` Johannes Berg [this message]
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