[NET/IPV4/IPV6]: Change some sysctl variables to __read_mostly
Change net/core, ipv4 and ipv6 sysctl variables to __read_mostly. Couldn't actually measure any performance increase while testing (.3% I consider noise), but seems like the right thing to do. Signed-off-by:Brian Haley <brian.haley@hp.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- net/core/neighbour.c 1 addition, 1 deletionnet/core/neighbour.c
- net/core/sock.c 5 additions, 5 deletionsnet/core/sock.c
- net/ipv4/af_inet.c 2 additions, 2 deletionsnet/ipv4/af_inet.c
- net/ipv4/icmp.c 6 additions, 6 deletionsnet/ipv4/icmp.c
- net/ipv4/igmp.c 2 additions, 2 deletionsnet/ipv4/igmp.c
- net/ipv4/ip_fragment.c 5 additions, 5 deletionsnet/ipv4/ip_fragment.c
- net/ipv4/ip_output.c 1 addition, 1 deletionnet/ipv4/ip_output.c
- net/ipv4/tcp.c 1 addition, 1 deletionnet/ipv4/tcp.c
- net/ipv4/tcp_input.c 18 additions, 18 deletionsnet/ipv4/tcp_input.c
- net/ipv4/tcp_ipv4.c 2 additions, 2 deletionsnet/ipv4/tcp_ipv4.c
- net/ipv4/tcp_minisocks.c 2 additions, 2 deletionsnet/ipv4/tcp_minisocks.c
- net/ipv4/tcp_output.c 6 additions, 6 deletionsnet/ipv4/tcp_output.c
- net/ipv4/tcp_timer.c 8 additions, 8 deletionsnet/ipv4/tcp_timer.c
- net/ipv6/addrconf.c 3 additions, 3 deletionsnet/ipv6/addrconf.c
- net/ipv6/af_inet6.c 1 addition, 1 deletionnet/ipv6/af_inet6.c
- net/ipv6/icmp.c 1 addition, 1 deletionnet/ipv6/icmp.c
- net/ipv6/mcast.c 1 addition, 1 deletionnet/ipv6/mcast.c
- net/ipv6/reassembly.c 4 additions, 4 deletionsnet/ipv6/reassembly.c
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