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| author | Paolo Abeni <pabeni@redhat.com> | 2024-03-05 15:30:15 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-03-05 15:30:16 +0300 |
| commit | d35c9659e56edd9e629b54da8ceca062517d3d6c (patch) | |
| tree | de9c27dd1b0accf927ed319cde55e2c130fe0060 /drivers/net/geneve.c | |
| parent | 9452c8b459f4641156a09c2212a835a6df2a137e (diff) | |
| parent | 8f78010b701d8fdc290063f29fefc09aaaca4085 (diff) | |
| download | linux-d35c9659e56edd9e629b54da8ceca062517d3d6c.tar.xz | |
Merge branch 'net-gro-cleanups-and-fast-path-refinement'
Eric Dumazet says:
====================
net: gro: cleanups and fast path refinement
Current GRO stack has a 'fast path' for a subset of drivers,
users of napi_frags_skb().
With TCP zerocopy/direct uses, header split at receive is becoming
more important, and GRO fast path is disabled.
This series makes GRO (a bit) more efficient for almost all use cases.
====================
Link: https://lore.kernel.org/r/20240301193740.3436871-1-edumazet@google.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/geneve.c')
| -rw-r--r-- | drivers/net/geneve.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 6f3f9b446b1d..e25e0a31126c 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -508,7 +508,7 @@ static struct sk_buff *geneve_gro_receive(struct sock *sk, gh_len = geneve_hlen(gh); hlen = off_gnv + gh_len; - if (skb_gro_header_hard(skb, hlen)) { + if (!skb_gro_may_pull(skb, hlen)) { gh = skb_gro_header_slow(skb, hlen, off_gnv); if (unlikely(!gh)) goto out; |