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authorDave Watson <davejwatson@fb.com>2017-06-14 20:37:26 +0200
committerDavid S. Miller <davem@davemloft.net>2017-06-15 18:12:40 +0200
commite3b5616a347603a521fe3ac46f3194a60900e3a7 (patch)
treeb4fb14a65da9ebe7c0ca71ccb7b1777013ab4936 /include/net/tcp.h
parenttcp: ULP infrastructure (diff)
downloadlinux-e3b5616a347603a521fe3ac46f3194a60900e3a7.tar.xz
linux-e3b5616a347603a521fe3ac46f3194a60900e3a7.zip
tcp: export do_tcp_sendpages and tcp_rate_check_app_limited functions
Export do_tcp_sendpages and tcp_rate_check_app_limited, since tls will need to sendpages while the socket is already locked. tcp_sendpage is exported, but requires the socket lock to not be held already. Signed-off-by: Aviad Yehezkel <aviadye@mellanox.com> Signed-off-by: Ilya Lesokhin <ilyal@mellanox.com> Signed-off-by: Boris Pismenny <borisp@mellanox.com> Signed-off-by: Dave Watson <davejwatson@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/tcp.h')
-rw-r--r--include/net/tcp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index b439f46f149c..e17ec286e8df 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -350,6 +350,8 @@ int tcp_v4_tw_remember_stamp(struct inet_timewait_sock *tw);
int tcp_sendmsg(struct sock *sk, struct msghdr *msg, size_t size);
int tcp_sendpage(struct sock *sk, struct page *page, int offset, size_t size,
int flags);
+ssize_t do_tcp_sendpages(struct sock *sk, struct page *page, int offset,
+ size_t size, int flags);
void tcp_release_cb(struct sock *sk);
void tcp_wfree(struct sk_buff *skb);
void tcp_write_timer_handler(struct sock *sk);