mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 09:19:51 +00:00
![]() 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> |
||
---|---|---|
.. | ||
ip_vs_app.c | ||
ip_vs_conn.c | ||
ip_vs_core.c | ||
ip_vs_ctl.c | ||
ip_vs_dh.c | ||
ip_vs_est.c | ||
ip_vs_ftp.c | ||
ip_vs_lblc.c | ||
ip_vs_lblcr.c | ||
ip_vs_lc.c | ||
ip_vs_nq.c | ||
ip_vs_proto.c | ||
ip_vs_proto_ah.c | ||
ip_vs_proto_esp.c | ||
ip_vs_proto_tcp.c | ||
ip_vs_proto_udp.c | ||
ip_vs_rr.c | ||
ip_vs_sched.c | ||
ip_vs_sed.c | ||
ip_vs_sh.c | ||
ip_vs_sync.c | ||
ip_vs_wlc.c | ||
ip_vs_wrr.c | ||
ip_vs_xmit.c | ||
Kconfig | ||
Makefile |