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Commit ad8bb780 authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo Committed by David S. Miller
Browse files

[INET_TIMEWAIT_SOCK]: Reorganize struct inet_timewait_sock to save some bytes 



/home/acme/git/net-2.6/net/ipv6/tcp_ipv6.c:
  struct inet_timewait_sock |   -8
  struct tcp_timewait_sock  |   -8
 2 structs changed
  tcp_v6_rcv                |   -6
 1 function changed, 6 bytes removed, diff: -6

Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cf6b5fbe

include/net/inet_timewait_sock.h

+1 −1
Original line number Diff line number Diff line
@@ -116,6 +116,7 @@ struct inet_timewait_sock { 
#define tw_hash			__tw_common.skc_hash

#define tw_prot			__tw_common.skc_prot

#define tw_net			__tw_common.skc_net

	int			tw_timeout;

	volatile unsigned char	tw_substate;

	/* 3 bits hole, try to pack */

	unsigned char		tw_rcv_wscale;
@@ -130,7 +131,6 @@ struct inet_timewait_sock { 
	__u8			tw_ipv6only:1;

	/* 15 bits hole, try to pack */

	__u16			tw_ipv6_offset;

	int			tw_timeout;

	unsigned long		tw_ttd;

	struct inet_bind_bucket	*tw_tb;

	struct hlist_node	tw_death_node;