linux/net/bluetooth
Arnaldo Carvalho de Melo 27a884dc3c [SK_BUFF]: Convert skb->tail to sk_buff_data_t
So that it is also an offset from skb->head, reduces its size from 8 to 4 bytes
on 64bit architectures, allowing us to combine the 4 bytes hole left by the
layer headers conversion, reducing struct sk_buff size to 256 bytes, i.e. 4
64byte cachelines, and since the sk_buff slab cache is SLAB_HWCACHE_ALIGN...
:-)

Many calculations that previously required that skb->{transport,network,
mac}_header be first converted to a pointer now can be done directly, being
meaningful as offsets or pointers.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-04-25 22:26:28 -07:00
..
bnep [SK_BUFF]: Introduce skb_mac_header() 2007-04-25 22:24:41 -07:00
cmtp [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
hidp [PATCH] bluetooth hid quirks: mightymouse quirk 2007-03-29 08:22:24 -07:00
rfcomm [SK_BUFF]: Convert skb->tail to sk_buff_data_t 2007-04-25 22:26:28 -07:00
af_bluetooth.c [SK_BUFF]: Introduce skb_reset_transport_header(skb) 2007-04-25 22:25:15 -07:00
hci_conn.c [NET] BLUETOOTH: Use cpu_to_le{16,32}() where appropriate. 2007-04-25 22:23:54 -07:00
hci_core.c [SK_BUFF]: Introduce skb_transport_header(skb) 2007-04-25 22:25:31 -07:00
hci_event.c [NET] BLUETOOTH: Use cpu_to_le{16,32}() where appropriate. 2007-04-25 22:23:54 -07:00
hci_sock.c [SK_BUFF]: Introduce skb_reset_transport_header(skb) 2007-04-25 22:25:15 -07:00
hci_sysfs.c [Bluetooth] Handle device registration failures 2007-01-09 00:29:56 -08:00
Kconfig Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
l2cap.c [NET] BLUETOOTH: Use cpu_to_le{16,32}() where appropriate. 2007-04-25 22:23:54 -07:00
lib.c [NET] BLUETOOTH: Fix whitespace errors. 2007-02-10 23:19:20 -08:00
Makefile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sco.c [NET] BLUETOOTH: Fix whitespace errors. 2007-02-10 23:19:20 -08:00