K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2014-06-09T14:24:41.971753Z
K 7
svn:log
V 293
- Relax assertion in sb_shift_nrdy(), there is corner case when it
  is not held.
- Make sbready() capable to work not only on send buffer, but on
  receive buffers, as well. Caller should lock the buffer and
  check that it can SEND/RECVMORE.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.

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