Hi Marcel,

On Thu, Feb 26, 2015 at 6:15 PM, Marcel Holtmann [off-list ref] wrote:

Hi Eyal,

quoted

struct hci_req_ctrl is never used outside of struct bt_skb_cb;
Inlining it frees 8 bytes on a 64 bit system in skb->cb[] allowing
the addition of more ancillary data.

Signed-off-by: Eyal Birger <redacted>
---
include/net/bluetooth/bluetooth.h | 10 +++-------
net/bluetooth/hci_core.c          | 12 ++++++------
net/bluetooth/hci_event.c         |  4 ++--
net/bluetooth/hci_request.c       |  6 +++---
net/bluetooth/hci_sock.c          |  2 +-
5 files changed, 15 insertions(+), 19 deletions(-)

it would be a really good idea to actually send this to linux-bluetooth@vger.kernel.org for review.

Thanks! I have done that in v2.

Eyal.