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netfilter: nf_conncount: remove wrong condition check routine
All lists that reach the tree_nodes_free() function have both zero counter and true dead flag. The reason for this is that lists to be release are selected by nf_conncount_gc_list() which already decrements the list counter and sets on the dead flag. Therefore, this if statement in tree_nodes_free() is unnecessary and wrong. Fixes: 31568ec ("netfilter: nf_conncount: fix list_del corruption in conn_free") Signed-off-by: Taehee Yoo <[email protected]> Signed-off-by: Pablo Neira Ayuso <[email protected]>
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