[B.A.T.M.A.N.] [PATCH] batman-adv: only store changed gw_bandwidth values

Signed-off-by: Marek Lindner lindner_marek@yahoo.de --- gateway_common.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/gateway_common.c b/gateway_common.c index ca57ac7..6e3b052 100644 --- a/gateway_common.c +++ b/gateway_common.c @@ -162,6 +162,9 @@ ssize_t gw_bandwidth_set(struct net_device *net_dev, char *buff, size_t count) **/ gw_bandwidth_to_kbit((uint8_t)gw_bandwidth_tmp, &down, &up);

+ if (atomic_read(&bat_priv->gw_bandwidth) == gw_bandwidth_tmp) + return count; + gw_deselect(bat_priv); bat_info(net_dev, "Changing gateway bandwidth from: '%i' to: '%ld' (propagating: %d%s/%d%s)\n",