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ospfd: opsf_abr.c memory leak fix, free range

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The new create range attribute is send to add to ranges, but not use if the prefix already exist in the ranges.

Signed-off-by: ryndia <dindyalsarvesh@gmail.com>
This commit is contained in:
Jeevesh Rishi Dindyal (Sarvesh) 2023-05-09 13:59:58 +04:00 committed by ryndia
parent 911bfbf5f1
commit c824d9792e
1 changed files with 4 additions and 2 deletions
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6
ospfd/ospf_abr.c
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@ -66,9 +66,11 @@ static void ospf_area_range_add(struct ospf_area *area,
apply_mask_ipv4(&p); apply_mask_ipv4(&p);
rn = route_node_get(ranges, (struct prefix *)&p); rn = route_node_get(ranges, (struct prefix *)&p);
if (rn->info) if (rn->info) {
route_unlock_node(rn); route_unlock_node(rn);
else ospf_area_range_free(rn->info);
rn->info = range;
} else
rn->info = range; rn->info = range;
} }