linux/security/selinux
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
..
include [SELINUX]: Fix 2.6.20-rc6 build when no xfrm 2007-01-26 19:03:48 -08:00
ss Always initialize scontext and scontext_len 2007-02-26 14:43:15 -05:00
avc.c [PATCH] Transform kmem_cache_alloc()+memset(0) -> kmem_cache_zalloc(). 2007-02-11 10:51:27 -08:00
exports.c [PATCH] selinux: rename selinux_ctxid_to_string 2006-09-26 08:48:52 -07:00
hooks.c [SK_BUFF]: Introduce skb_network_offset() 2007-04-25 22:24:58 -07:00
Kconfig Still more typo fixes 2006-10-03 22:36:44 +02:00
Makefile [PATCH] support for context based audit filtering 2006-05-01 06:06:24 -04:00
netif.c [PATCH] SELinux: convert to kzalloc 2005-10-30 17:37:11 -08:00
netlink.c [SK_BUFF]: Convert skb->tail to sk_buff_data_t 2007-04-25 22:26:28 -07:00
nlmsgtab.c [IPv6] prefix: Convert RTM_NEWPREFIX notifications to use the new netlink api 2006-12-02 21:22:45 -08:00
selinuxfs.c [PATCH] mark struct file_operations const 9 2007-02-12 09:48:46 -08:00
xfrm.c SELinux: peer secid consolidation for external network labeling 2006-12-02 21:24:14 -08:00