mac80211: properly forward the RANN IE
Increase hopcount and convert metric to LE before forwarding the RANN action frame. Signed-off-by: Rui Paulo <rpaulo@gmail.com> Signed-off-by: Javier Cardona <javier@cozybit.com> Reviewed-by: Andrey Yurovsky <andrey@cozybit.com> Tested-by: Brian Cavagnolo <brian@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -686,6 +686,7 @@ static void hwmp_rann_frame_process(struct ieee80211_sub_if_data *sdata,
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orig_addr = rann->rann_addr;
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orig_dsn = rann->rann_seq;
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hopcount = rann->rann_hopcount;
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hopcount++;
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metric = rann->rann_metric;
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mhwmp_dbg("received RANN from %pM\n", orig_addr);
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@ -706,7 +707,8 @@ static void hwmp_rann_frame_process(struct ieee80211_sub_if_data *sdata,
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mesh_path_sel_frame_tx(MPATH_RANN, flags, orig_addr,
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cpu_to_le32(orig_dsn),
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0, NULL, 0, sdata->dev->broadcast,
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hopcount, ttl, 0, cpu_to_le32(metric),
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hopcount, ttl, 0,
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cpu_to_le32(metric + mpath->metric),
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0, sdata);
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mpath->dsn = orig_dsn;
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}
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