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    Subject[ 56/83] ipv6: setsockopt(IPIPPROTO_IPV6, IPV6_MINHOPCOUNT) forgot to set return value
    Date
    3.6-stable review patch.  If anyone has any objections, please let me know.

    ------------------


    From: Hannes Frederic Sowa <hannes@stressinduktion.org>

    [ Upstream commit d4596bad2a713fcd0def492b1960e6d899d5baa8 ]

    Cc: Stephen Hemminger <shemminger@vyatta.com>
    Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    net/ipv6/ipv6_sockglue.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/net/ipv6/ipv6_sockglue.c
    +++ b/net/ipv6/ipv6_sockglue.c
    @@ -827,6 +827,7 @@ pref_skip_coa:
    if (val < 0 || val > 255)
    goto e_inval;
    np->min_hopcount = val;
    + retv = 0;
    break;
    case IPV6_DONTFRAG:
    np->dontfrag = valbool;



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