| commit | 2b531294b02454b6aa189f99ea8982bdd0d7b3bb | [log] [tgz] |
|---|---|---|
| author | Marcel Holtmann <marcel@holtmann.org> | Sun Jan 11 19:33:31 2015 -0800 |
| committer | Johan Hedberg <johan.hedberg@intel.com> | Mon Jan 12 11:26:04 2015 +0200 |
| tree | 8c62ad0336b5dbf3c1dea02e2171699a0a0f2eea | |
| parent | 15762fa772bf91687e2f2a6afc6df975ee2a6f70 [diff] |
Bluetooth: Simplify packet copy in hci_send_to_monitor function Within the monitor functionality, the global atomic variable called monitor_promisc ensures that no memory allocation happend when there is actually no client listening. This means it is safe to just create a copy of the skb since it is guaranteed that at least one client exists. No extra checks needed. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>