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| author | Al Viro <viro@zeniv.linux.org.uk> | 2020-07-10 20:07:10 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2020-08-20 15:45:13 -0400 |
| commit | 8d5930dfb7edbf136f2d9900be34ca7af4ba38c1 (patch) | |
| tree | 907ac83ca0b3f85725ffff737f4f96a4554dc059 /net/ipv4/ip_output.c | |
| parent | 9123e3a74ec7b934a4a099e98af6a61c2f80bbf5 (diff) | |
| download | lwn-8d5930dfb7edbf136f2d9900be34ca7af4ba38c1.tar.gz lwn-8d5930dfb7edbf136f2d9900be34ca7af4ba38c1.zip | |
skb_copy_and_csum_bits(): don't bother with the last argument
it's always 0
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/ipv4/ip_output.c')
| -rw-r--r-- | net/ipv4/ip_output.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 61f802d5350c..5bd059853376 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -1126,7 +1126,7 @@ alloc_new_skb: if (fraggap) { skb->csum = skb_copy_and_csum_bits( skb_prev, maxfraglen, - data + transhdrlen, fraggap, 0); + data + transhdrlen, fraggap); skb_prev->csum = csum_sub(skb_prev->csum, skb->csum); data += fraggap; @@ -1411,7 +1411,7 @@ ssize_t ip_append_page(struct sock *sk, struct flowi4 *fl4, struct page *page, skb->csum = skb_copy_and_csum_bits(skb_prev, maxfraglen, skb_transport_header(skb), - fraggap, 0); + fraggap); skb_prev->csum = csum_sub(skb_prev->csum, skb->csum); pskb_trim_unique(skb_prev, maxfraglen); |