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Code Issues Releases Activity

Heed SO_NO_OFFLOAD.

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MFC after:	1 week
This commit is contained in:
Navdeep Parhar 2013-01-25 20:23:33 +00:00
parent 5cd3dcaa25
commit 37cc0ecb1b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=245915
1 changed files with 5 additions and 2 deletions
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7
sys/netinet/tcp_usrreq.c
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@ -370,7 +370,8 @@ tcp_usr_listen(struct socket *so, int backlog, struct thread *td)
tp->t_state = TCPS_LISTEN; tp->t_state = TCPS_LISTEN;
solisten_proto(so, backlog); solisten_proto(so, backlog);
#ifdef TCP_OFFLOAD #ifdef TCP_OFFLOAD
tcp_offload_listen_start(tp); if ((so->so_options & SO_NO_OFFLOAD) == 0)
tcp_offload_listen_start(tp);
#endif #endif
} }
SOCK_UNLOCK(so); SOCK_UNLOCK(so);
@ -414,7 +415,8 @@ tcp6_usr_listen(struct socket *so, int backlog, struct thread *td)
tp->t_state = TCPS_LISTEN; tp->t_state = TCPS_LISTEN;
solisten_proto(so, backlog); solisten_proto(so, backlog);
#ifdef TCP_OFFLOAD #ifdef TCP_OFFLOAD
tcp_offload_listen_start(tp); if ((so->so_options & SO_NO_OFFLOAD) == 0)
tcp_offload_listen_start(tp);
#endif #endif
} }
SOCK_UNLOCK(so); SOCK_UNLOCK(so);
@ -468,6 +470,7 @@ tcp_usr_connect(struct socket *so, struct sockaddr *nam, struct thread *td)
goto out; goto out;
#ifdef TCP_OFFLOAD #ifdef TCP_OFFLOAD
if (registered_toedevs > 0 && if (registered_toedevs > 0 &&
(so->so_options & SO_NO_OFFLOAD) == 0 &&
(error = tcp_offload_connect(so, nam)) == 0) (error = tcp_offload_connect(so, nam)) == 0)
goto out; goto out;
#endif #endif