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(parent: 3c4e0df) | patch
Bluetooth: Use list _safe deleting from conn chan_list
authorAndrei Emeltchenko <andrei.emeltchenko@intel.com>
Thu, 2 Feb 2012 08:32:18 +0000 (10:32 +0200)
committerJohan Hedberg <johan.hedberg@intel.com>
Mon, 13 Feb 2012 15:01:32 +0000 (17:01 +0200)
commit2a5a5ec620a29d4ba07743c3151cdf0a417c8f8c
treea135890c9ad5aedd305f0ad905fb81ddaeddfddftree | snapshot
parent3c4e0df028935618d052235ba85bc7079be13394commit | diff
Bluetooth: Use list _safe deleting from conn chan_list

Fixes possible bug when deleting element from the list in
function hci_chan_list_flush. list_for_each_entry_rcu is used
and after deleting element from the list we also free pointer
and then list_entry_rcu is taken from freed pointer.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
net/bluetooth/hci_conn.c diff | blob | history
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