linux/net/dccp
David S. Miller 931731123a [TCP]: Don't set SKB owner in tcp_transmit_skb().
The data itself is already charged to the SKB, doing
the skb_set_owner_w() just generates a lot of noise and
extra atomics we don't really need.

Lmbench improvements on lat_tcp are minimal:

before:
TCP latency using localhost: 23.2701 microseconds
TCP latency using localhost: 23.1994 microseconds
TCP latency using localhost: 23.2257 microseconds

after:
TCP latency using localhost: 22.8380 microseconds
TCP latency using localhost: 22.9465 microseconds
TCP latency using localhost: 22.8462 microseconds

Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02 21:21:52 -08:00
..
ccids [DCCP]: fix printk format warnings 2006-10-30 15:24:37 -08:00
ackvec.c [DCCP]: Update documentation references. 2006-10-24 16:17:51 -07:00
ackvec.h [DCCP]: Update documentation references. 2006-10-24 16:17:51 -07:00
ccid.c
ccid.h
dccp.h [DCCP]: Update documentation references. 2006-10-24 16:17:51 -07:00
diag.c
feat.c
feat.h [DCCP]: Shift sysctls into feat.h 2006-09-22 15:18:16 -07:00
input.c [DCCP]: Update documentation references. 2006-10-24 16:17:51 -07:00
ipv4.c [DCCP]: Fix typo _read_mostly --> __read_mostly. 2006-12-02 21:21:45 -08:00
ipv6.c [IPV6]: Fix address/interface handling in UDP and DCCP, according to the scoping architecture. 2006-11-21 17:41:56 -08:00
ipv6.h
Kconfig [DCCP]: Update documentation references. 2006-10-24 16:17:51 -07:00
Makefile [DCCP]: Introduce dccp_probe 2006-09-24 18:08:17 -03:00
minisocks.c
options.c [DCCP]: Update documentation references. 2006-10-24 16:17:51 -07:00
output.c [TCP]: Don't set SKB owner in tcp_transmit_skb(). 2006-12-02 21:21:52 -08:00
probe.c [NET]: Fix kfifo_alloc() error check. 2006-11-25 15:16:49 -08:00
proto.c [NET]: Size listen hash tables using backlog hint 2006-12-02 21:21:44 -08:00
sysctl.c [DCCP]: Shift sysctls into feat.h 2006-09-22 15:18:16 -07:00
timer.c