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| author | Eric Dumazet <edumazet@google.com> | 2015-09-25 07:39:22 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-25 13:00:39 -0700 |
| commit | 802885fc0400d0166a6b65d1844b61696aecbb10 (patch) | |
| tree | 7f6e6d083adf632704d496642eab95ad3c969e93 /net/dccp/dccp.h | |
| parent | 0f935dbedc49a5044ebff08b47eef35a2f2bbe92 (diff) | |
| download | linux-0-day-802885fc0400d0166a6b65d1844b61696aecbb10.tar.gz linux-0-day-802885fc0400d0166a6b65d1844b61696aecbb10.tar.xz | |
dccp: constify dccp_make_response() socket argument
Like tcp_make_synack() the only time we might change the socket is
when calling sock_wmalloc(), which is using atomic operation to
update sk->sk_wmem_alloc
Also use MAX_DCCP_HEADER as both IPv4/IPv6 use this value for max_header.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/dccp.h')
| -rw-r--r-- | net/dccp/dccp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index bebc735f5afc0..31e96df500d12 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -293,7 +293,7 @@ int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized); void dccp_destroy_sock(struct sock *sk); void dccp_close(struct sock *sk, long timeout); -struct sk_buff *dccp_make_response(struct sock *sk, struct dst_entry *dst, +struct sk_buff *dccp_make_response(const struct sock *sk, struct dst_entry *dst, struct request_sock *req); int dccp_connect(struct sock *sk); |