Fix harmless typo and avoid unnecessary copy of empty 'prog' into
unused 'strcut tcf_bpf_cfg old'.
Fixes: f4eaed28c783 ("act_bpf: fix memory leaks when replacing bpf programs")
Signed-off-by: Alexei Starovoitov <a...@plumgrid.com>
---
net/sched/act_bpf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c
index 1b97dabc621a..458cf647e698 100644
--- a/net/sched/act_bpf.c
+++ b/net/sched/act_bpf.c
@@ -327,7 +327,7 @@ static int tcf_bpf_init(struct net *net, struct nlattr *nla,
prog = to_bpf(act);
spin_lock_bh(&prog->tcf_lock);
- if (ret != ACT_P_CREATED)
+ if (res != ACT_P_CREATED)
tcf_bpf_prog_fill_cfg(prog, &old);
prog->bpf_ops = cfg.bpf_ops;
--
1.7.9.5
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