diff options
| author | Tom Herbert <tom@herbertland.com> | 2016-08-28 23:43:18 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-08-29 05:32:41 +0200 |
| commit | 3203558589a597e0a10a66b258fbc5a4a6659ed0 (patch) | |
| tree | 6de7c2a6beaa18df4f40bb081c7bffc51291ee4f /net/ipv4/tcp.c | |
| parent | net: Add read_sock proto_op (diff) | |
| download | linux-3203558589a597e0a10a66b258fbc5a4a6659ed0.tar.xz linux-3203558589a597e0a10a66b258fbc5a4a6659ed0.zip | |
tcp: Set read_sock and peek_len proto_ops
In inet_stream_ops we set read_sock to tcp_read_sock and peek_len to
tcp_peek_len (which is just a stub function that calls tcp_inq).
Signed-off-by: Tom Herbert <tom@herbertland.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp.c')
| -rw-r--r-- | net/ipv4/tcp.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index f1a9a0a8a1f3..60a438864f32 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -1570,6 +1570,12 @@ int tcp_read_sock(struct sock *sk, read_descriptor_t *desc, } EXPORT_SYMBOL(tcp_read_sock); +int tcp_peek_len(struct socket *sock) +{ + return tcp_inq(sock->sk); +} +EXPORT_SYMBOL(tcp_peek_len); + /* * This routine copies from a sock struct into the user buffer. * |