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| author | Stefano Panella <stefano.panella@csr.com> | 2008-12-23 13:31:09 +0100 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2008-12-23 13:31:09 +0100 |
| commit | 3af373021fa32f8f787bfbdcc1a9277a287bde4e (patch) | |
| tree | 916f0e22168e81e4ab2a28f30410238bac7e6ffa /drivers/uwb/lc-dev.c | |
| parent | uwb: remove unused include/linux/uwb/debug.h (diff) | |
| download | linux-3af373021fa32f8f787bfbdcc1a9277a287bde4e.tar.xz linux-3af373021fa32f8f787bfbdcc1a9277a287bde4e.zip | |
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 <stefano.panella@csr.com>
Signed-off-by: David Vrabel <david.vrabel@csr.com>
Diffstat (limited to 'drivers/uwb/lc-dev.c')
| -rw-r--r-- | drivers/uwb/lc-dev.c | 2 |
1 files changed, 2 insertions, 0 deletions
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; |