K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2014-11-30T13:43:52.169278Z
K 7
svn:log
V 286
Merge from projects/sendfile:

- Provide pru_ready function for TCP.
- Don't call tcp_output() from tcp_usr_send() if no ready data was put
  into the socket buffer.
- In case of dropped connection don't try to m_freem() not ready data.

Sponsored by:	Nginx, Inc.
Sponsored by:	Netflix

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