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    Subject[PATCH 39/40] staging: lustre: Use lnet_is_route_alive for router aliveness
    Date
    From: Chris Horn <hornc@cray.com>

    lctl show_route and lctl route_list will output router aliveness
    information via lnet_get_route(). lnet_get_route() should use the
    lnet_is_route_alive() function, introduced in e8a1124
    http://review.whamcloud.com/7857, to determine route aliveness.

    Signed-off-by: Chris Horn <hornc@cray.com>
    Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5733
    Reviewed-on: http://review.whamcloud.com/14055
    Reviewed-by: James Simmons <uja.ornl@yahoo.com>
    Reviewed-by: Amir Shehata <amir.shehata@intel.com>
    Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
    ---
    drivers/staging/lustre/lnet/lnet/router.c | 3 +--
    1 files changed, 1 insertions(+), 2 deletions(-)

    diff --git a/drivers/staging/lustre/lnet/lnet/router.c b/drivers/staging/lustre/lnet/lnet/router.c
    index 35cfced..83d233b 100644
    --- a/drivers/staging/lustre/lnet/lnet/router.c
    +++ b/drivers/staging/lustre/lnet/lnet/router.c
    @@ -611,8 +611,7 @@ lnet_get_route(int idx, __u32 *net, __u32 *hops,
    *hops = route->lr_hops;
    *priority = route->lr_priority;
    *gateway = route->lr_gateway->lp_nid;
    - *alive = route->lr_gateway->lp_alive &&
    - !route->lr_downis;
    + *alive = lnet_is_route_alive(route);
    lnet_net_unlock(cpt);
    return 0;
    }
    --
    1.7.1


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