From 3af373021fa32f8f787bfbdcc1a9277a287bde4e Mon Sep 17 00:00:00 2001 From: Stefano Panella Date: Tue, 23 Dec 2008 12:31:09 +0000 Subject: uwb: remove beacon cache entry after calling uwb_notify() Removing the beacon cache entry from a uwb_dev can cause an oops if the bce is released before the call to uwb_notify(). Signed-off-by: Stefano Panella Signed-off-by: David Vrabel --- drivers/uwb/lc-dev.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/uwb/lc-dev.c') diff --git a/drivers/uwb/lc-dev.c b/drivers/uwb/lc-dev.c index f78087b85918..e9fe1bb7eb23 100644 --- a/drivers/uwb/lc-dev.c +++ b/drivers/uwb/lc-dev.c @@ -375,6 +375,8 @@ int __uwb_dev_offair(struct uwb_dev *uwb_dev, struct uwb_rc *rc) rc ? rc->uwb_dev.dev.parent->bus->name : "n/a", rc ? dev_name(rc->uwb_dev.dev.parent) : ""); uwb_dev_rm(uwb_dev); + list_del(&uwb_dev->bce->node); + uwb_bce_put(uwb_dev->bce); uwb_dev_put(uwb_dev); /* for the creation in _onair() */ return 0; -- cgit v1.2.3