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| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-04-28 12:58:47 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-04-30 13:58:45 +0200 |
| commit | 4b143ed7dde59d8a4f94c39aa7c4e92842c3ecc1 (patch) | |
| tree | fa8cf952b429b5d0e3487da7da566a4a522f9887 /net/ipv6/ip6_output.c | |
| parent | net: inline dev_queue_xmit() (diff) | |
| download | linux-4b143ed7dde59d8a4f94c39aa7c4e92842c3ecc1.tar.xz linux-4b143ed7dde59d8a4f94c39aa7c4e92842c3ecc1.zip | |
ipv6: help __ip6_finish_output() inlining
There are two callers of __ip6_finish_output(), both are in
ip6_finish_output(). We can combine the call sites into one and handle
return code after, that will inline __ip6_finish_output().
Note, error handling under NET_XMIT_CN will only return 0 if
__ip6_finish_output() succeded, and in this case it return 0.
Considering that NET_XMIT_SUCCESS is 0, it'll be returning exactly the
same result for it as before.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_output.c')
| -rw-r--r-- | net/ipv6/ip6_output.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index 1f3d777e7694..bda1d9f76f7e 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -198,7 +198,6 @@ static int ip6_finish_output(struct net *net, struct sock *sk, struct sk_buff *s ret = BPF_CGROUP_RUN_PROG_INET_EGRESS(sk, skb); switch (ret) { case NET_XMIT_SUCCESS: - return __ip6_finish_output(net, sk, skb); case NET_XMIT_CN: return __ip6_finish_output(net, sk, skb) ? : ret; default: |