Commit 110e4872 authored Sep 02, 2019 by Pablo Neira Ayuso

netfilter: nf_flow_table: set default timeout after successful insertion

Set up the default timeout for this new entry otherwise the garbage
collector might quickly remove it right after the flowtable insertion.

Fixes: ac2a6666 ("netfilter: add generic flow table infrastructure")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

parent b067fa00

net/netfilter/nf_flow_table_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -217,7 +217,7 @@ int flow_offload_add(struct nf_flowtable flow_table, struct flow_offload flow)
		return err;
		}

		flow->timeout = (u32)jiffies;
		flow->timeout = (u32)jiffies + NF_FLOW_TIMEOUT;
		return 0;
		}
		EXPORT_SYMBOL_GPL(flow_offload_add);