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authorZhengchao Shao <shaozhengchao@huawei.com>2022-09-26 18:21:58 +0800
committerDavid S. Miller <davem@davemloft.net>2022-09-28 09:38:56 +0100
commit8fff09effb0720d13a52eb227bf0f23c4e4b9989 (patch)
tree55347f17a3d111f403724977b1ea3d1bdd4ca894 /net/sched
parent6a1dc68eb14eba47e039c2eeebaf403dd4689f52 (diff)
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net: sched: act_bpf: simplify code logic in tcf_bpf_init()
Both is_bpf and is_ebpf are boolean types, so (!is_bpf && !is_ebpf) || (is_bpf && is_ebpf) can be reduced to is_bpf == is_ebpf in tcf_bpf_init(). Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched')
-rw-r--r--net/sched/act_bpf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c
index c5dbb68e6b78..b79eee44e24e 100644
--- a/net/sched/act_bpf.c
+++ b/net/sched/act_bpf.c
@@ -333,7 +333,7 @@ static int tcf_bpf_init(struct net *net, struct nlattr *nla,
is_bpf = tb[TCA_ACT_BPF_OPS_LEN] && tb[TCA_ACT_BPF_OPS];
is_ebpf = tb[TCA_ACT_BPF_FD];
- if ((!is_bpf && !is_ebpf) || (is_bpf && is_ebpf)) {
+ if (is_bpf == is_ebpf) {
ret = -EINVAL;
goto put_chain;
}