forked from luck/tmp_suning_uos_patched
7ba4291007
a new boolean flag no_autobind is added to structure proto to avoid the autobind calls when the protocol is TCP. Then sock_rps_record_flow() is called int the TCP's sendmsg() and sendpage() pathes. Signed-off-by: Changli Gao <xiaosuo@gmail.com> ---- include/net/inet_common.h | 4 ++++ include/net/sock.h | 1 + include/net/tcp.h | 8 ++++---- net/ipv4/af_inet.c | 15 +++++++++------ net/ipv4/tcp.c | 11 +++++------ net/ipv4/tcp_ipv4.c | 3 +++ net/ipv6/af_inet6.c | 8 ++++---- net/ipv6/tcp_ipv6.c | 3 +++ 8 files changed, 33 insertions(+), 20 deletions(-) Signed-off-by: David S. Miller <davem@davemloft.net>
45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
#ifndef _INET_COMMON_H
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#define _INET_COMMON_H
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extern const struct proto_ops inet_stream_ops;
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extern const struct proto_ops inet_dgram_ops;
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/*
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* INET4 prototypes used by INET6
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*/
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struct msghdr;
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struct sock;
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struct sockaddr;
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struct socket;
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extern int inet_release(struct socket *sock);
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extern int inet_stream_connect(struct socket *sock, struct sockaddr * uaddr,
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int addr_len, int flags);
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extern int inet_dgram_connect(struct socket *sock, struct sockaddr * uaddr,
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int addr_len, int flags);
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extern int inet_accept(struct socket *sock, struct socket *newsock, int flags);
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extern int inet_sendmsg(struct kiocb *iocb, struct socket *sock,
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struct msghdr *msg, size_t size);
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extern ssize_t inet_sendpage(struct socket *sock, struct page *page, int offset,
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size_t size, int flags);
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extern int inet_recvmsg(struct kiocb *iocb, struct socket *sock,
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struct msghdr *msg, size_t size, int flags);
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extern int inet_shutdown(struct socket *sock, int how);
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extern int inet_listen(struct socket *sock, int backlog);
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extern void inet_sock_destruct(struct sock *sk);
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extern int inet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len);
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extern int inet_getname(struct socket *sock, struct sockaddr *uaddr,
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int *uaddr_len, int peer);
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extern int inet_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
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extern int inet_ctl_sock_create(struct sock **sk, unsigned short family,
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unsigned short type, unsigned char protocol,
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struct net *net);
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static inline void inet_ctl_sock_destroy(struct sock *sk)
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{
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sk_release_kernel(sk);
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}
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#endif
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