tree e4182d3e5508f23178be01c243e77706eb4cb2bc
parent f4eb75d177e64a53c1bad2d9f5dbe7217d0c4c2b
author Christopher Faulet <cfaulet@haproxy.com> 1539767303 +0200
committer Willy Tarreau <w@1wt.eu> 1542573948 +0100
encoding latin1

MINOR: conn_stream: Add a flag to notify the mux it must respect the reserve

By setting the flag CO_RFL_KEEP_RSV when calling mux->rcv_buf, the
stream-interface notifies the mux it must keep some space to preserve the
buffer's reserve. This flag is only useful for multiplexers handling structured
data, because in such case, the stream-interface cannot know the real amount of
free space in the channel's buffer.