From: Karl Relton <karllinuxtest.relton@ntlworld.com>
To: linux-bluetooth@vger.kernel.org
Subject: hidp bug concerning ctrl_sk sock
Date: Thu, 06 Dec 2012 21:04:21 +0000 [thread overview]
Message-ID: <1354827861.3394.5.camel@dellpc> (raw)
With reference to bug https://bugzilla.kernel.org/show_bug.cgi?id=50541
it seems to me that the hidp driver has a problem in the hidp_session()
function.
The sock structure pointed to by ctrl_sk is being freed from under the
functions feet (as far as I can see), causing this function to crash.
Shouldn't a lock_sock or sock_hold be necessary to keep the sock
structure around until hidp_session has finished with it?
next reply other threads:[~2012-12-06 21:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-06 21:04 Karl Relton [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-12-06 21:23 hidp bug concerning ctrl_sk sock Karl Relton
2012-12-11 20:05 ` Karl Relton
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