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ipv4: fib: Remove unnecessary encap_type check

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lwtunnel_build_state() has check validity of encap_type,
so no need to do this before call it.

Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20250625022059.3958215-1-yuehaibing@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yue Haibing
2025-06-25 10:20:59 +08:00
committed by Jakub Kicinski
parent 32155c6fd9
commit 77e12dba07
1 changed files with 0 additions and 5 deletions
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5
net/ipv4/fib_semantics.c
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@@ -625,11 +625,6 @@ int fib_nh_common_init(struct net *net, struct fib_nh_common *nhc,
if (encap) {
struct lwtunnel_state *lwtstate;
if (encap_type == LWTUNNEL_ENCAP_NONE) {
NL_SET_ERR_MSG(extack, "LWT encap type not specified");
err = -EINVAL;
goto lwt_failure;
}
err = lwtunnel_build_state(net, encap_type, encap,
nhc->nhc_family, cfg, &lwtstate,
extack);