• Herbert Xu's avatar
    [IPV4]: Add ip_local_out · c439cb2e
    Herbert Xu authored
    Most callers of the LOCAL_OUT chain will set the IP packet length and
    header checksum before doing so.  They also share the same output
    function dst_output.
    
    This patch creates a new function called ip_local_out which does all
    of that and converts the appropriate users over to it.
    
    Apart from removing duplicate code, it will also help in merging the
    IPsec output path once the same thing is done for IPv6.
    Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    c439cb2e
igmp.c 60.8 KB